75747947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1907}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 86821632

約数和(自身を除く): 11073685

約数列:

[1, 11, 23, 157, 253, 1727, 1907, 3611, 20977, 39721, 43861, 299399, 482471, 3293389, 6886177, 75747947]

約数ペア:

[(1, 75747947), (11, 6886177), (23, 3293389), (157, 482471), (253, 299399), (1727, 43861), (1907, 39721), (3611, 20977)]