64301145

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{42443}}^1$

素因数の和:42552

約数の個数: 16

約数和(自身を含む): 103902912

約数和(自身を除く): 39601767

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 42443, 127329, 212215, 636645, 4286743, 12860229, 21433715, 64301145]

約数ペア:

[(1, 64301145), (3, 21433715), (5, 12860229), (15, 4286743), (101, 636645), (303, 212215), (505, 127329), (1515, 42443)]