342844489729

素因数分解:

$7^2\times {\mathrm{113}}^1\times {\mathrm{4591}}^1\times {\mathrm{13487}}^1$

素因数の和:18205

約数の個数: 24

約数和(自身を含む): 402465950208

約数和(自身を除く): 59621460479

約数列:

[1, 7, 49, 113, 791, 4591, 5537, 13487, 32137, 94409, 224959, 518783, 660863, 1524031, 3631481, 10668217, 25420367, 61918817, 74677519, 433431719, 3034022033, 6996826321, 48977784247, 342844489729]

約数ペア:

[(1, 342844489729), (7, 48977784247), (49, 6996826321), (113, 3034022033), (791, 433431719), (4591, 74677519), (5537, 61918817), (13487, 25420367), (32137, 10668217), (94409, 3631481), (224959, 1524031), (518783, 660863)]