78814065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10163}}^1$

素因数の和:10229

約数の個数: 32

約数和(自身を含む): 140507136

約数和(自身を除く): 61693071

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 10163, 30489, 50815, 111793, 152445, 335379, 477661, 558965, 1432983, 1676895, 2388305, 5254271, 7164915, 15762813, 26271355, 78814065]

約数ペア:

[(1, 78814065), (3, 26271355), (5, 15762813), (11, 7164915), (15, 5254271), (33, 2388305), (47, 1676895), (55, 1432983), (141, 558965), (165, 477661), (235, 335379), (517, 152445), (705, 111793), (1551, 50815), (2585, 30489), (7755, 10163)]