42228693

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5387}}^1$

素因数の和:5473

約数の個数: 24

約数和(自身を含む): 66681888

約数和(自身を除く): 24453195

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 5387, 7839, 16161, 48483, 70031, 210093, 360929, 630279, 1082787, 3248361, 4692077, 14076231, 42228693]

約数ペア:

[(1, 42228693), (3, 14076231), (9, 4692077), (13, 3248361), (39, 1082787), (67, 630279), (117, 360929), (201, 210093), (603, 70031), (871, 48483), (2613, 16161), (5387, 7839)]