8021216865

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{498367}}^1$

素因数の和:498441

約数の個数: 32

約数和(自身を含む): 13635348480

約数和(自身を除く): 5614131615

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 3219, 5365, 16095, 498367, 1495101, 2491835, 7475505, 14452643, 18439579, 43357929, 55318737, 72263215, 92197895, 216789645, 276593685, 534747791, 1604243373, 2673738955, 8021216865]

約数ペア:

[(1, 8021216865), (3, 2673738955), (5, 1604243373), (15, 534747791), (29, 276593685), (37, 216789645), (87, 92197895), (111, 72263215), (145, 55318737), (185, 43357929), (435, 18439579), (555, 14452643), (1073, 7475505), (3219, 2491835), (5365, 1495101), (16095, 498367)]