6754839

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 11235840

約数和(自身を除く): 4481001

約数列:

[1, 3, 7, 13, 21, 39, 91, 109, 227, 273, 327, 681, 763, 1417, 1589, 2289, 2951, 4251, 4767, 8853, 9919, 20657, 24743, 29757, 61971, 74229, 173201, 321659, 519603, 964977, 2251613, 6754839]

約数ペア:

[(1, 6754839), (3, 2251613), (7, 964977), (13, 519603), (21, 321659), (39, 173201), (91, 74229), (109, 61971), (227, 29757), (273, 24743), (327, 20657), (681, 9919), (763, 8853), (1417, 4767), (1589, 4251), (2289, 2951)]