23786237349

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3853}}^1$

素因数の和:4035

約数の個数: 96

約数和(自身を含む): 42326169600

約数和(自身を除く): 18539932251

約数列:

[1, 3, 7, 9, 21, 29, 31, 63, 87, 93, 109, 203, 217, 261, 279, 327, 609, 651, 763, 899, 981, 1827, 1953, 2289, 2697, 3161, 3379, 3853, 6293, 6867, 8091, 9483, 10137, 11559, 18879, 22127, 23653, 26971, 28449, 30411, 34677, 56637, 66381, 70959, 80913, 97991, 111737, 119443, 199143, 212877, 242739, 293973, 335211, 358329, 419977, 685937, 782159, 836101, 881919, 1005633, 1074987, 1259931, 2057811, 2346477, 2508303, 2939839, 3463847, 3779793, 6173433, 7039431, 7524909, 8819517, 10391541, 12179333, 13019287, 24246929, 26458551, 31174623, 36537999, 39057861, 72740787, 85255331, 91135009, 109613997, 117173583, 218222361, 255765993, 273405027, 377559323, 767297979, 820215081, 1132677969, 2642915261, 3398033907, 7928745783, 23786237349]

約数ペア:

[(1, 23786237349), (3, 7928745783), (7, 3398033907), (9, 2642915261), (21, 1132677969), (29, 820215081), (31, 767297979), (63, 377559323), (87, 273405027), (93, 255765993), (109, 218222361), (203, 117173583), (217, 109613997), (261, 91135009), (279, 85255331), (327, 72740787), (609, 39057861), (651, 36537999), (763, 31174623), (899, 26458551), (981, 24246929), (1827, 13019287), (1953, 12179333), (2289, 10391541), (2697, 8819517), (3161, 7524909), (3379, 7039431), (3853, 6173433), (6293, 3779793), (6867, 3463847), (8091, 2939839), (9483, 2508303), (10137, 2346477), (11559, 2057811), (18879, 1259931), (22127, 1074987), (23653, 1005633), (26971, 881919), (28449, 836101), (30411, 782159), (34677, 685937), (56637, 419977), (66381, 358329), (70959, 335211), (80913, 293973), (97991, 242739), (111737, 212877), (119443, 199143)]