6453837

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 10469760

約数和(自身を除く): 4015923

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 227, 243, 351, 681, 729, 1053, 2043, 2187, 2951, 3159, 6129, 8853, 9477, 18387, 26559, 28431, 55161, 79677, 165483, 239031, 496449, 717093, 2151279, 6453837]

約数ペア:

[(1, 6453837), (3, 2151279), (9, 717093), (13, 496449), (27, 239031), (39, 165483), (81, 79677), (117, 55161), (227, 28431), (243, 26559), (351, 18387), (681, 9477), (729, 8853), (1053, 6129), (2043, 3159), (2187, 2951)]