98055855

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{19991}}^1$

素因数の和:20111

約数の個数: 24

約数和(自身を含む): 171531360

約数和(自身を除く): 73475505

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 19991, 59973, 99955, 179919, 299865, 899595, 2179019, 6537057, 10895095, 19611171, 32685285, 98055855]

約数ペア:

[(1, 98055855), (3, 32685285), (5, 19611171), (9, 10895095), (15, 6537057), (45, 2179019), (109, 899595), (327, 299865), (545, 179919), (981, 99955), (1635, 59973), (4905, 19991)]