379889665

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{3623}}^1$

素因数の和:4008

約数の個数: 16

約数和(自身を含む): 464277888

約数和(自身を除く): 84388223

約数列:

[1, 5, 67, 313, 335, 1565, 3623, 18115, 20971, 104855, 242741, 1133999, 1213705, 5669995, 75977933, 379889665]

約数ペア:

[(1, 379889665), (5, 75977933), (67, 5669995), (313, 1213705), (335, 1133999), (1565, 242741), (3623, 104855), (18115, 20971)]