65470413

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 88378880

約数和(自身を除く): 22908467

約数列:

[1, 3, 157, 229, 471, 607, 687, 1821, 35953, 95299, 107859, 139003, 285897, 417009, 21823471, 65470413]

約数ペア:

[(1, 65470413), (3, 21823471), (157, 417009), (229, 285897), (471, 139003), (607, 107859), (687, 95299), (1821, 35953)]