17283225

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2917}}^1$

素因数の和:3009

約数の個数: 24

約数和(自身を含む): 28946560

約数和(自身を除く): 11663335

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1975, 2917, 5925, 8751, 14585, 43755, 72925, 218775, 230443, 691329, 1152215, 3456645, 5761075, 17283225]

約数ペア:

[(1, 17283225), (3, 5761075), (5, 3456645), (15, 1152215), (25, 691329), (75, 230443), (79, 218775), (237, 72925), (395, 43755), (1185, 14585), (1975, 8751), (2917, 5925)]