42402357

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3701}}^1$

素因数の和:3793

約数の個数: 24

約数和(自身を含む): 65451360

約数和(自身を除く): 23049003

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3701, 3819, 11103, 11457, 33309, 70319, 210957, 247967, 632871, 743901, 2231703, 4711373, 14134119, 42402357]

約数ペア:

[(1, 42402357), (3, 14134119), (9, 4711373), (19, 2231703), (57, 743901), (67, 632871), (171, 247967), (201, 210957), (603, 70319), (1273, 33309), (3701, 11457), (3819, 11103)]