80912001

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{5569}}^1$

素因数の和:5768

約数の個数: 16

約数和(自身を含む): 112291200

約数和(自身を除く): 31379199

約数列:

[1, 3, 29, 87, 167, 501, 4843, 5569, 14529, 16707, 161501, 484503, 930023, 2790069, 26970667, 80912001]

約数ペア:

[(1, 80912001), (3, 26970667), (29, 2790069), (87, 930023), (167, 484503), (501, 161501), (4843, 16707), (5569, 14529)]