1159743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 1685376

約数和(自身を除く): 525633

約数列:

[1, 3, 13, 39, 131, 227, 393, 681, 1703, 2951, 5109, 8853, 29737, 89211, 386581, 1159743]

約数ペア:

[(1, 1159743), (3, 386581), (13, 89211), (39, 29737), (131, 8853), (227, 5109), (393, 2951), (681, 1703)]