201314511

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{140681}}^1$

素因数の和:140743

約数の個数: 16

約数和(自身を含む): 303873120

約数和(自身を除く): 102558609

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 140681, 422043, 1266129, 3798387, 7456093, 22368279, 67104837, 201314511]

約数ペア:

[(1, 201314511), (3, 67104837), (9, 22368279), (27, 7456093), (53, 3798387), (159, 1266129), (477, 422043), (1431, 140681)]