78364369

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 82467072

約数和(自身を除く): 4102703

約数列:

[1, 47, 53, 163, 193, 2491, 7661, 8639, 9071, 10229, 31459, 406033, 480763, 1478573, 1667327, 78364369]

約数ペア:

[(1, 78364369), (47, 1667327), (53, 1478573), (163, 480763), (193, 406033), (2491, 31459), (7661, 10229), (8639, 9071)]