470896437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1373}}^1$

素因数の和:1953

約数の個数: 32

約数和(自身を含む): 722833920

約数和(自身を除く): 251937483

約数列:

[1, 3, 11, 19, 33, 57, 209, 547, 627, 1373, 1641, 4119, 6017, 10393, 15103, 18051, 26087, 31179, 45309, 78261, 114323, 286957, 342969, 751031, 860871, 2253093, 8261341, 14269589, 24784023, 42808767, 156965479, 470896437]

約数ペア:

[(1, 470896437), (3, 156965479), (11, 42808767), (19, 24784023), (33, 14269589), (57, 8261341), (209, 2253093), (547, 860871), (627, 751031), (1373, 342969), (1641, 286957), (4119, 114323), (6017, 78261), (10393, 45309), (15103, 31179), (18051, 26087)]