23021031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6907}}^1$

素因数の和:7022

約数の個数: 16

約数和(自身を含む): 33821568

約数和(自身を除く): 10800537

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 6907, 20721, 75977, 227931, 697607, 2092821, 7673677, 23021031]

約数ペア:

[(1, 23021031), (3, 7673677), (11, 2092821), (33, 697607), (101, 227931), (303, 75977), (1111, 20721), (3333, 6907)]