30403731441

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{26863}}^1$

素因数の和:27285

約数の個数: 32

約数和(自身を含む): 43326259200

約数和(自身を除く): 12922527759

約数列:

[1, 3, 23, 47, 69, 141, 349, 1047, 1081, 3243, 8027, 16403, 24081, 26863, 49209, 80589, 377269, 617849, 1131807, 1262561, 1853547, 3787683, 9375187, 28125561, 29038903, 87116709, 215629301, 440633789, 646887903, 1321901367, 10134577147, 30403731441]

約数ペア:

[(1, 30403731441), (3, 10134577147), (23, 1321901367), (47, 646887903), (69, 440633789), (141, 215629301), (349, 87116709), (1047, 29038903), (1081, 28125561), (3243, 9375187), (8027, 3787683), (16403, 1853547), (24081, 1262561), (26863, 1131807), (49209, 617849), (80589, 377269)]