901311843

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{37447}}^1$

素因数の和:37634

約数の個数: 16

約数和(自身を含む): 1229492736

約数和(自身を除く): 328180893

約数列:

[1, 3, 71, 113, 213, 339, 8023, 24069, 37447, 112341, 2658737, 4231511, 7976211, 12694533, 300437281, 901311843]

約数ペア:

[(1, 901311843), (3, 300437281), (71, 12694533), (113, 7976211), (213, 4231511), (339, 2658737), (8023, 112341), (24069, 37447)]