17256009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3121}}^1$

素因数の和:3240

約数の個数: 16

約数和(自身を含む): 24476480

約数和(自身を除く): 7220471

約数列:

[1, 3, 19, 57, 97, 291, 1843, 3121, 5529, 9363, 59299, 177897, 302737, 908211, 5752003, 17256009]

約数ペア:

[(1, 17256009), (3, 5752003), (19, 908211), (57, 302737), (97, 177897), (291, 59299), (1843, 9363), (3121, 5529)]