64954671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{11903}}^1$

素因数の和:12030

約数の個数: 16

約数和(自身を含む): 92565504

約数和(自身を除く): 27610833

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 11903, 35709, 202351, 607053, 1273621, 3820863, 21651557, 64954671]

約数ペア:

[(1, 64954671), (3, 21651557), (17, 3820863), (51, 1273621), (107, 607053), (321, 202351), (1819, 35709), (5457, 11903)]