17197605

素因数分解:

$3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{829}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 29909880

約数和(自身を除く): 12712275

約数列:

[1, 3, 5, 9, 15, 45, 461, 829, 1383, 2305, 2487, 4145, 4149, 6915, 7461, 12435, 20745, 37305, 382169, 1146507, 1910845, 3439521, 5732535, 17197605]

約数ペア:

[(1, 17197605), (3, 5732535), (5, 3439521), (9, 1910845), (15, 1146507), (45, 382169), (461, 37305), (829, 20745), (1383, 12435), (2305, 7461), (2487, 6915), (4145, 4149)]