69851897

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^2$

素因数の和:680

約数の個数: 12

約数和(自身を含む): 75481344

約数和(自身を除く): 5629447

約数列:

[1, 23, 31, 313, 713, 7199, 9703, 97969, 223169, 2253287, 3037039, 69851897]

約数ペア:

[(1, 69851897), (23, 3037039), (31, 2253287), (313, 223169), (713, 97969), (7199, 9703)]