66203445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 139567104

約数和(自身を除く): 73363659

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 43, 55, 77, 93, 105, 129, 155, 165, 215, 217, 231, 301, 341, 385, 465, 473, 645, 651, 903, 1023, 1085, 1155, 1333, 1419, 1505, 1705, 1849, 2365, 2387, 3255, 3311, 3999, 4515, 5115, 5547, 6665, 7095, 7161, 9245, 9331, 9933, 11935, 12943, 14663, 16555, 19995, 20339, 27735, 27993, 35805, 38829, 43989, 46655, 49665, 57319, 61017, 64715, 73315, 101695, 102641, 139965, 142373, 171957, 194145, 219945, 286595, 305085, 307923, 401233, 427119, 513205, 630509, 711865, 859785, 1203699, 1539615, 1891527, 2006165, 2135595, 3152545, 4413563, 6018495, 9457635, 13240689, 22067815, 66203445]

約数ペア:

[(1, 66203445), (3, 22067815), (5, 13240689), (7, 9457635), (11, 6018495), (15, 4413563), (21, 3152545), (31, 2135595), (33, 2006165), (35, 1891527), (43, 1539615), (55, 1203699), (77, 859785), (93, 711865), (105, 630509), (129, 513205), (155, 427119), (165, 401233), (215, 307923), (217, 305085), (231, 286595), (301, 219945), (341, 194145), (385, 171957), (465, 142373), (473, 139965), (645, 102641), (651, 101695), (903, 73315), (1023, 64715), (1085, 61017), (1155, 57319), (1333, 49665), (1419, 46655), (1505, 43989), (1705, 38829), (1849, 35805), (2365, 27993), (2387, 27735), (3255, 20339), (3311, 19995), (3999, 16555), (4515, 14663), (5115, 12943), (5547, 11935), (6665, 9933), (7095, 9331), (7161, 9245)]