1319260061

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{235877}}^1$

素因数の和:235948

約数の個数: 16

約数和(自身を含む): 1630388736

約数和(自身を除く): 311128675

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 235877, 1651139, 4009909, 11086219, 28069363, 77603533, 188465723, 1319260061]

約数ペア:

[(1, 1319260061), (7, 188465723), (17, 77603533), (47, 28069363), (119, 11086219), (329, 4009909), (799, 1651139), (5593, 235877)]