80960367

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{3319}}^1$

素因数の和:3542

約数の個数: 16

約数和(自身を含む): 110914560

約数和(自身を除く): 29954193

約数列:

[1, 3, 47, 141, 173, 519, 3319, 8131, 9957, 24393, 155993, 467979, 574187, 1722561, 26986789, 80960367]

約数ペア:

[(1, 80960367), (3, 26986789), (47, 1722561), (141, 574187), (173, 467979), (519, 155993), (3319, 24393), (8131, 9957)]