77788893009

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{38875009}}^1$

素因数の和:38875064

約数の個数: 16

約数和(自身を含む): 111960028800

約数和(自身を除く): 34171135791

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 38875009, 116625027, 894125207, 1127375261, 2682375621, 3382125783, 25929631003, 77788893009]

約数ペア:

[(1, 77788893009), (3, 25929631003), (23, 3382125783), (29, 2682375621), (69, 1127375261), (87, 894125207), (667, 116625027), (2001, 38875009)]