98451615

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2053}}^1$

素因数の和:2223

約数の個数: 32

約数和(自身を含む): 165634560

約数和(自身を除く): 67182945

約数列:

[1, 3, 5, 15, 23, 69, 115, 139, 345, 417, 695, 2053, 2085, 3197, 6159, 9591, 10265, 15985, 30795, 47219, 47955, 141657, 236095, 285367, 708285, 856101, 1426835, 4280505, 6563441, 19690323, 32817205, 98451615]

約数ペア:

[(1, 98451615), (3, 32817205), (5, 19690323), (15, 6563441), (23, 4280505), (69, 1426835), (115, 856101), (139, 708285), (345, 285367), (417, 236095), (695, 141657), (2053, 47955), (2085, 47219), (3197, 30795), (6159, 15985), (9591, 10265)]