422793135

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{51341}}^1$

素因数の和:51416

約数の個数: 32

約数和(自身を含む): 763968960

約数和(自身を除く): 341175825

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 8235, 51341, 154023, 256705, 462069, 770115, 1386207, 2310345, 3131801, 6931035, 9395403, 15659005, 28186209, 46977015, 84558627, 140931045, 422793135]

約数ペア:

[(1, 422793135), (3, 140931045), (5, 84558627), (9, 46977015), (15, 28186209), (27, 15659005), (45, 9395403), (61, 6931035), (135, 3131801), (183, 2310345), (305, 1386207), (549, 770115), (915, 462069), (1647, 256705), (2745, 154023), (8235, 51341)]