78929399

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 85330368

約数和(自身を除く): 6400969

約数列:

[1, 23, 37, 137, 677, 851, 3151, 5069, 15571, 25049, 92749, 116587, 576127, 2133227, 3431713, 78929399]

約数ペア:

[(1, 78929399), (23, 3431713), (37, 2133227), (137, 576127), (677, 116587), (851, 92749), (3151, 25049), (5069, 15571)]