245840959

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{1867}}^1$

素因数の和:3334

約数の個数: 16

約数和(自身を含む): 302944768

約数和(自身を除く): 57103809

約数列:

[1, 7, 13, 91, 1447, 1867, 10129, 13069, 18811, 24271, 131677, 169897, 2701549, 18910843, 35120137, 245840959]

約数ペア:

[(1, 245840959), (7, 35120137), (13, 18910843), (91, 2701549), (1447, 169897), (1867, 131677), (10129, 24271), (13069, 18811)]