13995873

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 20765160

約数和(自身を除く): 6769287

約数列:

[1, 3, 9, 89, 101, 173, 267, 303, 519, 801, 909, 1557, 8989, 15397, 17473, 26967, 46191, 52419, 80901, 138573, 157257, 1555097, 4665291, 13995873]

約数ペア:

[(1, 13995873), (3, 4665291), (9, 1555097), (89, 157257), (101, 138573), (173, 80901), (267, 52419), (303, 46191), (519, 26967), (801, 17473), (909, 15397), (1557, 8989)]