121614974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{275147}}^1$

素因数の和:275179

約数の個数: 16

約数和(自身を含む): 208011888

約数和(自身を除く): 86396914

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 275147, 550294, 3576911, 4677499, 7153822, 9354998, 60807487, 121614974]

約数ペア:

[(1, 121614974), (2, 60807487), (13, 9354998), (17, 7153822), (26, 4677499), (34, 3576911), (221, 550294), (442, 275147)]