123711126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{2213}}^1$

素因数の和:2258

約数の個数: 64

約数和(自身を含む): 311164416

約数和(自身を除く): 187453290

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1331, 1694, 2213, 2541, 2662, 3993, 4426, 5082, 6639, 7986, 9317, 13278, 15491, 18634, 24343, 27951, 30982, 46473, 48686, 55902, 73029, 92946, 146058, 170401, 267773, 340802, 511203, 535546, 803319, 1022406, 1606638, 1874411, 2945503, 3748822, 5623233, 5891006, 8836509, 11246466, 17673018, 20618521, 41237042, 61855563, 123711126]

約数ペア:

[(1, 123711126), (2, 61855563), (3, 41237042), (6, 20618521), (7, 17673018), (11, 11246466), (14, 8836509), (21, 5891006), (22, 5623233), (33, 3748822), (42, 2945503), (66, 1874411), (77, 1606638), (121, 1022406), (154, 803319), (231, 535546), (242, 511203), (363, 340802), (462, 267773), (726, 170401), (847, 146058), (1331, 92946), (1694, 73029), (2213, 55902), (2541, 48686), (2662, 46473), (3993, 30982), (4426, 27951), (5082, 24343), (6639, 18634), (7986, 15491), (9317, 13278)]