38335113

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{2243}}^1$

素因数の和:2466

約数の個数: 20

約数和(自身を含む): 57563088

約数和(自身を除く): 19227975

約数列:

[1, 3, 9, 27, 81, 211, 633, 1899, 2243, 5697, 6729, 17091, 20187, 60561, 181683, 473273, 1419819, 4259457, 12778371, 38335113]

約数ペア:

[(1, 38335113), (3, 12778371), (9, 4259457), (27, 1419819), (81, 473273), (211, 181683), (633, 60561), (1899, 20187), (2243, 17091), (5697, 6729)]