912131022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1931}}^1$

素因数の和:2385

約数の個数: 64

約数和(自身を含む): 2113267968

約数和(自身を除く): 1201136946

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 421, 561, 842, 1122, 1263, 1931, 2526, 3862, 4631, 5793, 7157, 9262, 11586, 13893, 14314, 21241, 21471, 27786, 32827, 42482, 42942, 63723, 65654, 78727, 98481, 127446, 157454, 196962, 236181, 361097, 472362, 722194, 812951, 1083291, 1625902, 2166582, 2438853, 4877706, 8942461, 13820167, 17884922, 26827383, 27640334, 41460501, 53654766, 82921002, 152021837, 304043674, 456065511, 912131022]

約数ペア:

[(1, 912131022), (2, 456065511), (3, 304043674), (6, 152021837), (11, 82921002), (17, 53654766), (22, 41460501), (33, 27640334), (34, 26827383), (51, 17884922), (66, 13820167), (102, 8942461), (187, 4877706), (374, 2438853), (421, 2166582), (561, 1625902), (842, 1083291), (1122, 812951), (1263, 722194), (1931, 472362), (2526, 361097), (3862, 236181), (4631, 196962), (5793, 157454), (7157, 127446), (9262, 98481), (11586, 78727), (13893, 65654), (14314, 63723), (21241, 42942), (21471, 42482), (27786, 32827)]