31417302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10247}}^1$

素因数の和:10332

約数の個数: 32

約数和(自身を含む): 72801792

約数和(自身を除く): 41384490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 10247, 20494, 30741, 61482, 71729, 143458, 215187, 430374, 748031, 1496062, 2244093, 4488186, 5236217, 10472434, 15708651, 31417302]

約数ペア:

[(1, 31417302), (2, 15708651), (3, 10472434), (6, 5236217), (7, 4488186), (14, 2244093), (21, 1496062), (42, 748031), (73, 430374), (146, 215187), (219, 143458), (438, 71729), (511, 61482), (1022, 30741), (1533, 20494), (3066, 10247)]