38337705

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13523}}^1$

素因数の和:13547

約数の個数: 40

約数和(自身を含む): 78547392

約数和(自身を除く): 40209687

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 13523, 40569, 67615, 94661, 121707, 202845, 283983, 365121, 473305, 608535, 851949, 1095363, 1419915, 1825605, 2555847, 4259745, 5476815, 7667541, 12779235, 38337705]

約数ペア:

[(1, 38337705), (3, 12779235), (5, 7667541), (7, 5476815), (9, 4259745), (15, 2555847), (21, 1825605), (27, 1419915), (35, 1095363), (45, 851949), (63, 608535), (81, 473305), (105, 365121), (135, 283983), (189, 202845), (315, 121707), (405, 94661), (567, 67615), (945, 40569), (2835, 13523)]