70710231

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{997}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 96574464

約数和(自身を除く): 25864233

約数列:

[1, 3, 47, 141, 503, 997, 1509, 2991, 23641, 46859, 70923, 140577, 501491, 1504473, 23570077, 70710231]

約数ペア:

[(1, 70710231), (3, 23570077), (47, 1504473), (141, 501491), (503, 140577), (997, 70923), (1509, 46859), (2991, 23641)]