108443709

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{99581}}^1$

素因数の和:99609

約数の個数: 18

約数和(自身を含む): 172177278

約数和(自身を除く): 63733569

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 99581, 298743, 896229, 1095391, 3286173, 9858519, 12049301, 36147903, 108443709]

約数ペア:

[(1, 108443709), (3, 36147903), (9, 12049301), (11, 9858519), (33, 3286173), (99, 1095391), (121, 896229), (363, 298743), (1089, 99581)]