11830158

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 28016640

約数和(自身を除く): 16186482

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 37, 54, 62, 74, 93, 111, 186, 191, 222, 279, 333, 382, 558, 573, 666, 837, 999, 1146, 1147, 1674, 1719, 1998, 2294, 3438, 3441, 5157, 5921, 6882, 7067, 10314, 10323, 11842, 14134, 17763, 20646, 21201, 30969, 35526, 42402, 53289, 61938, 63603, 106578, 127206, 159867, 190809, 219077, 319734, 381618, 438154, 657231, 1314462, 1971693, 3943386, 5915079, 11830158]

約数ペア:

[(1, 11830158), (2, 5915079), (3, 3943386), (6, 1971693), (9, 1314462), (18, 657231), (27, 438154), (31, 381618), (37, 319734), (54, 219077), (62, 190809), (74, 159867), (93, 127206), (111, 106578), (186, 63603), (191, 61938), (222, 53289), (279, 42402), (333, 35526), (382, 30969), (558, 21201), (573, 20646), (666, 17763), (837, 14134), (999, 11842), (1146, 10323), (1147, 10314), (1674, 7067), (1719, 6882), (1998, 5921), (2294, 5157), (3438, 3441)]