30851557

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 35025984

約数和(自身を除く): 4174427

約数列:

[1, 11, 41, 67, 451, 737, 1021, 2747, 11231, 30217, 41861, 68407, 460471, 752477, 2804687, 30851557]

約数ペア:

[(1, 30851557), (11, 2804687), (41, 752477), (67, 460471), (451, 68407), (737, 41861), (1021, 30217), (2747, 11231)]