9011219

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 10637568

約数和(自身を除く): 1626349

約数列:

[1, 7, 53, 107, 227, 371, 749, 1589, 5671, 12031, 24289, 39697, 84217, 170023, 1287317, 9011219]

約数ペア:

[(1, 9011219), (7, 1287317), (53, 170023), (107, 84217), (227, 39697), (371, 24289), (749, 12031), (1589, 5671)]