31834231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9679}}^1$

素因数の和:9726

約数の個数: 16

約数和(自身を含む): 39029760

約数和(自身を除く): 7195529

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 9679, 106469, 125827, 222617, 1384097, 2448787, 2894021, 31834231]

約数ペア:

[(1, 31834231), (11, 2894021), (13, 2448787), (23, 1384097), (143, 222617), (253, 125827), (299, 106469), (3289, 9679)]