9225306

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 21859200

約数和(自身を除く): 12633894

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 86, 87, 129, 137, 174, 258, 261, 274, 387, 411, 522, 774, 783, 822, 1161, 1233, 1247, 1566, 2322, 2466, 2494, 3699, 3741, 3973, 5891, 7398, 7482, 7946, 11223, 11782, 11919, 17673, 22446, 23838, 33669, 35346, 35757, 53019, 67338, 71514, 106038, 107271, 159057, 170839, 214542, 318114, 341678, 512517, 1025034, 1537551, 3075102, 4612653, 9225306]

約数ペア:

[(1, 9225306), (2, 4612653), (3, 3075102), (6, 1537551), (9, 1025034), (18, 512517), (27, 341678), (29, 318114), (43, 214542), (54, 170839), (58, 159057), (86, 107271), (87, 106038), (129, 71514), (137, 67338), (174, 53019), (258, 35757), (261, 35346), (274, 33669), (387, 23838), (411, 22446), (522, 17673), (774, 11919), (783, 11782), (822, 11223), (1161, 7946), (1233, 7482), (1247, 7398), (1566, 5891), (2322, 3973), (2466, 3741), (2494, 3699)]