531353226

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{22369}}^1$

素因数の和:22518

約数の個数: 32

約数和(自身を含む): 1101677760

約数和(自身を除く): 570324534

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 214, 222, 321, 642, 3959, 7918, 11877, 22369, 23754, 44738, 67107, 134214, 827653, 1655306, 2393483, 2482959, 4786966, 4965918, 7180449, 14360898, 88558871, 177117742, 265676613, 531353226]

約数ペア:

[(1, 531353226), (2, 265676613), (3, 177117742), (6, 88558871), (37, 14360898), (74, 7180449), (107, 4965918), (111, 4786966), (214, 2482959), (222, 2393483), (321, 1655306), (642, 827653), (3959, 134214), (7918, 67107), (11877, 44738), (22369, 23754)]