63571287

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 96155136

約数和(自身を除く): 32583849

約数列:

[1, 3, 13, 23, 39, 69, 131, 299, 393, 541, 897, 1623, 1703, 3013, 5109, 7033, 9039, 12443, 21099, 37329, 39169, 70871, 117507, 161759, 212613, 485277, 921323, 1630033, 2763969, 4890099, 21190429, 63571287]

約数ペア:

[(1, 63571287), (3, 21190429), (13, 4890099), (23, 2763969), (39, 1630033), (69, 921323), (131, 485277), (299, 212613), (393, 161759), (541, 117507), (897, 70871), (1623, 39169), (1703, 37329), (3013, 21099), (5109, 12443), (7033, 9039)]