26241921

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{9623}}^1$

素因数の和:9733

約数の個数: 16

約数和(自身を含む): 39265920

約数和(自身を除く): 13023999

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 9623, 28869, 86607, 259821, 971923, 2915769, 8747307, 26241921]

約数ペア:

[(1, 26241921), (3, 8747307), (9, 2915769), (27, 971923), (101, 259821), (303, 86607), (909, 28869), (2727, 9623)]