521995969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 610727040

約数和(自身を除く): 88731071

約数列:

[1, 11, 29, 41, 107, 319, 373, 451, 1177, 1189, 3103, 4103, 4387, 10817, 13079, 15293, 34133, 39911, 48257, 118987, 127223, 168223, 439021, 443497, 1157419, 1399453, 1636351, 4878467, 12731609, 17999861, 47454179, 521995969]

約数ペア:

[(1, 521995969), (11, 47454179), (29, 17999861), (41, 12731609), (107, 4878467), (319, 1636351), (373, 1399453), (451, 1157419), (1177, 443497), (1189, 439021), (3103, 168223), (4103, 127223), (4387, 118987), (10817, 48257), (13079, 39911), (15293, 34133)]