129655965

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1123}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 213649920

約数和(自身を除く): 83993955

約数列:

[1, 3, 5, 15, 43, 129, 179, 215, 537, 645, 895, 1123, 2685, 3369, 5615, 7697, 16845, 23091, 38485, 48289, 115455, 144867, 201017, 241445, 603051, 724335, 1005085, 3015255, 8643731, 25931193, 43218655, 129655965]

約数ペア:

[(1, 129655965), (3, 43218655), (5, 25931193), (15, 8643731), (43, 3015255), (129, 1005085), (179, 724335), (215, 603051), (537, 241445), (645, 201017), (895, 144867), (1123, 115455), (2685, 48289), (3369, 38485), (5615, 23091), (7697, 16845)]