72600411

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 107025408

約数和(自身を除く): 34424997

約数列:

[1, 3, 13, 39, 71, 157, 167, 213, 471, 501, 923, 2041, 2171, 2769, 6123, 6513, 11147, 11857, 26219, 33441, 35571, 78657, 144911, 154141, 340847, 434733, 462423, 1022541, 1861549, 5584647, 24200137, 72600411]

約数ペア:

[(1, 72600411), (3, 24200137), (13, 5584647), (39, 1861549), (71, 1022541), (157, 462423), (167, 434733), (213, 340847), (471, 154141), (501, 144911), (923, 78657), (2041, 35571), (2171, 33441), (2769, 26219), (6123, 11857), (6513, 11147)]