31727406

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4261}}^1$

素因数の和:4356

約数の個数: 32

約数和(自身を含む): 68123808

約数和(自身を除く): 36396402

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 4261, 7446, 8522, 12783, 25566, 72437, 144874, 217311, 311053, 434622, 622106, 933159, 1866318, 5287901, 10575802, 15863703, 31727406]

約数ペア:

[(1, 31727406), (2, 15863703), (3, 10575802), (6, 5287901), (17, 1866318), (34, 933159), (51, 622106), (73, 434622), (102, 311053), (146, 217311), (219, 144874), (438, 72437), (1241, 25566), (2482, 12783), (3723, 8522), (4261, 7446)]