63081615

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1049}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 106848000

約数和(自身を除く): 43766385

約数列:

[1, 3, 5, 15, 19, 57, 95, 211, 285, 633, 1049, 1055, 3147, 3165, 4009, 5245, 12027, 15735, 19931, 20045, 59793, 60135, 99655, 221339, 298965, 664017, 1106695, 3320085, 4205441, 12616323, 21027205, 63081615]

約数ペア:

[(1, 63081615), (3, 21027205), (5, 12616323), (15, 4205441), (19, 3320085), (57, 1106695), (95, 664017), (211, 298965), (285, 221339), (633, 99655), (1049, 60135), (1055, 59793), (3147, 20045), (3165, 19931), (4009, 15735), (5245, 12027)]