64136145

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{39227}}^1$

素因数の和:39344

約数の個数: 16

約数和(自身を含む): 103561920

約数和(自身を除く): 39425775

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 39227, 117681, 196135, 588405, 4275743, 12827229, 21378715, 64136145]

約数ペア:

[(1, 64136145), (3, 21378715), (5, 12827229), (15, 4275743), (109, 588405), (327, 196135), (545, 117681), (1635, 39227)]