80442523

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26297}}^1$

素因数の和:26346

約数の個数: 16

約数和(自身を含む): 100984320

約数和(自身を除く): 20541797

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 26297, 184079, 499643, 604831, 3497501, 4233817, 11491789, 80442523]

約数ペア:

[(1, 80442523), (7, 11491789), (19, 4233817), (23, 3497501), (133, 604831), (161, 499643), (437, 184079), (3059, 26297)]