190953225

素因数分解:

$3^2\times 5^2\times {\mathrm{848681}}^1$

素因数の和:848697

約数の個数: 18

約数和(自身を含む): 342018846

約数和(自身を除く): 151065621

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 848681, 2546043, 4243405, 7638129, 12730215, 21217025, 38190645, 63651075, 190953225]

約数ペア:

[(1, 190953225), (3, 63651075), (5, 38190645), (9, 21217025), (15, 12730215), (25, 7638129), (45, 4243405), (75, 2546043), (225, 848681)]