82662015

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{1481}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 134553744

約数和(自身を除く): 51891729

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 1481, 3721, 4443, 7405, 11163, 18605, 22215, 55815, 90341, 271023, 451705, 1355115, 5510801, 16532403, 27554005, 82662015]

約数ペア:

[(1, 82662015), (3, 27554005), (5, 16532403), (15, 5510801), (61, 1355115), (183, 451705), (305, 271023), (915, 90341), (1481, 55815), (3721, 22215), (4443, 18605), (7405, 11163)]