542585329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{20963}}^1$

素因数の和:21168

約数の個数: 16

約数和(自身を含む): 640995264

約数和(自身を除く): 98409935

約数列:

[1, 11, 13, 143, 181, 1991, 2353, 20963, 25883, 230593, 272519, 2997709, 3794303, 41737333, 49325939, 542585329]

約数ペア:

[(1, 542585329), (11, 49325939), (13, 41737333), (143, 3794303), (181, 2997709), (1991, 272519), (2353, 230593), (20963, 25883)]