70561095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{857}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 123552000

約数和(自身を除く): 52990905

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 499, 857, 1497, 2495, 2571, 4285, 5489, 7485, 9427, 12855, 16467, 27445, 28281, 47135, 82335, 141405, 427643, 1282929, 2138215, 4704073, 6414645, 14112219, 23520365, 70561095]

約数ペア:

[(1, 70561095), (3, 23520365), (5, 14112219), (11, 6414645), (15, 4704073), (33, 2138215), (55, 1282929), (165, 427643), (499, 141405), (857, 82335), (1497, 47135), (2495, 28281), (2571, 27445), (4285, 16467), (5489, 12855), (7485, 9427)]