317409968379

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{383419}}^1$

素因数の和:384007

約数の個数: 32

約数和(自身を含む): 490777600000

約数和(自身を除く): 173367631621

約数列:

[1, 3, 7, 21, 79, 237, 499, 553, 1497, 1659, 3493, 10479, 39421, 118263, 275947, 383419, 827841, 1150257, 2683933, 8051799, 30290101, 90870303, 191326081, 212030707, 573978243, 636092121, 1339282567, 4017847701, 15114760399, 45344281197, 105803322793, 317409968379]

約数ペア:

[(1, 317409968379), (3, 105803322793), (7, 45344281197), (21, 15114760399), (79, 4017847701), (237, 1339282567), (499, 636092121), (553, 573978243), (1497, 212030707), (1659, 191326081), (3493, 90870303), (10479, 30290101), (39421, 8051799), (118263, 2683933), (275947, 1150257), (383419, 827841)]