168983679

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{2957}}^1$

素因数の和:3446

約数の個数: 16

約数和(自身を含む): 231149952

約数和(自身を除く): 62166273

約数列:

[1, 3, 43, 129, 443, 1329, 2957, 8871, 19049, 57147, 127151, 381453, 1309951, 3929853, 56327893, 168983679]

約数ペア:

[(1, 168983679), (3, 56327893), (43, 3929853), (129, 1309951), (443, 381453), (1329, 127151), (2957, 57147), (8871, 19049)]