1295496779

素因数分解:

${\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1\times {\mathrm{751}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 1376340480

約数和(自身を除く): 80843701

約数列:

[1, 19, 163, 557, 751, 3097, 10583, 14269, 90791, 122413, 418307, 1725029, 2325847, 7947833, 68184041, 1295496779]

約数ペア:

[(1, 1295496779), (19, 68184041), (163, 7947833), (557, 2325847), (751, 1725029), (3097, 418307), (10583, 122413), (14269, 90791)]