65625993

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 96442632

約数和(自身を除く): 30816639

約数列:

[1, 3, 9, 113, 173, 339, 373, 519, 1017, 1119, 1557, 3357, 19549, 42149, 58647, 64529, 126447, 175941, 193587, 379341, 580761, 7291777, 21875331, 65625993]

約数ペア:

[(1, 65625993), (3, 21875331), (9, 7291777), (113, 580761), (173, 379341), (339, 193587), (373, 175941), (519, 126447), (1017, 64529), (1119, 58647), (1557, 42149), (3357, 19549)]