9917790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1063}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 23901696

約数和(自身を除く): 13983906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1063, 1555, 1866, 2126, 3110, 3189, 4665, 5315, 6378, 9330, 10630, 15945, 31890, 330593, 661186, 991779, 1652965, 1983558, 3305930, 4958895, 9917790]

約数ペア:

[(1, 9917790), (2, 4958895), (3, 3305930), (5, 1983558), (6, 1652965), (10, 991779), (15, 661186), (30, 330593), (311, 31890), (622, 15945), (933, 10630), (1063, 9330), (1555, 6378), (1866, 5315), (2126, 4665), (3110, 3189)]