40883703

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{12893}}^1$

素因数の和:13054

約数の個数: 16

約数和(自身を含む): 62716416

約数和(自身を除く): 21832713

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 12893, 38679, 90251, 270753, 1946843, 5840529, 13627901, 40883703]

約数ペア:

[(1, 40883703), (3, 13627901), (7, 5840529), (21, 1946843), (151, 270753), (453, 90251), (1057, 38679), (3171, 12893)]