3363025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 4546584

約数和(自身を除く): 1183559

約数列:

[1, 5, 17, 25, 41, 85, 193, 205, 425, 697, 965, 1025, 3281, 3485, 4825, 7913, 16405, 17425, 39565, 82025, 134521, 197825, 672605, 3363025]

約数ペア:

[(1, 3363025), (5, 672605), (17, 197825), (25, 134521), (41, 82025), (85, 39565), (193, 17425), (205, 16405), (425, 7913), (697, 4825), (965, 3485), (1025, 3281)]