318665161

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1867}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 342695808

約数和(自身を除く): 24030647

約数列:

[1, 23, 41, 181, 943, 1867, 4163, 7421, 42941, 76547, 170683, 337927, 1760581, 7772321, 13855007, 318665161]

約数ペア:

[(1, 318665161), (23, 13855007), (41, 7772321), (181, 1760581), (943, 337927), (1867, 170683), (4163, 76547), (7421, 42941)]