12758450313

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3773573}}^1$

素因数の和:3773613

約数の個数: 24

約数和(自身を含む): 20648996928

約数和(自身を除く): 7890546615

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 3773573, 11320719, 26415011, 79245033, 86792179, 184905077, 260376537, 554715231, 607545253, 1822635759, 4252816771, 12758450313]

約数ペア:

[(1, 12758450313), (3, 4252816771), (7, 1822635759), (21, 607545253), (23, 554715231), (49, 260376537), (69, 184905077), (147, 86792179), (161, 79245033), (483, 26415011), (1127, 11320719), (3381, 3773573)]