7342401

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 10916640

約数和(自身を除く): 3574239

約数列:

[1, 3, 11, 33, 113, 121, 179, 339, 363, 537, 1243, 1969, 3729, 5907, 13673, 20227, 21659, 41019, 60681, 64977, 222497, 667491, 2447467, 7342401]

約数ペア:

[(1, 7342401), (3, 2447467), (11, 667491), (33, 222497), (113, 64977), (121, 60681), (179, 41019), (339, 21659), (363, 20227), (537, 13673), (1243, 5907), (1969, 3729)]