26763939

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{8059}}^1$

素因数の和:8112

約数の個数: 20

約数和(自身を含む): 40960920

約数和(自身を除く): 14196981

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 8059, 24177, 72531, 217593, 330419, 652779, 991257, 2973771, 8921313, 26763939]

約数ペア:

[(1, 26763939), (3, 8921313), (9, 2973771), (27, 991257), (41, 652779), (81, 330419), (123, 217593), (369, 72531), (1107, 24177), (3321, 8059)]