264927483

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1223}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 401863680

約数和(自身を除く): 136936197

約数列:

[1, 3, 9, 27, 71, 113, 213, 339, 639, 1017, 1223, 1917, 3051, 3669, 8023, 11007, 24069, 33021, 72207, 86833, 138199, 216621, 260499, 414597, 781497, 1243791, 2344491, 3731373, 9812129, 29436387, 88309161, 264927483]

約数ペア:

[(1, 264927483), (3, 88309161), (9, 29436387), (27, 9812129), (71, 3731373), (113, 2344491), (213, 1243791), (339, 781497), (639, 414597), (1017, 260499), (1223, 216621), (1917, 138199), (3051, 86833), (3669, 72207), (8023, 33021), (11007, 24069)]