42347969

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 46153296

約数和(自身を除く): 3805327

約数列:

[1, 17, 61, 97, 421, 1037, 1649, 5917, 7157, 25681, 40837, 100589, 436577, 694229, 2491057, 42347969]

約数ペア:

[(1, 42347969), (17, 2491057), (61, 694229), (97, 436577), (421, 100589), (1037, 40837), (1649, 25681), (5917, 7157)]