17021205

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 30787200

約数和(自身を除く): 13765995

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2137, 2655, 6411, 7965, 10685, 19233, 32055, 57699, 96165, 126083, 288495, 378249, 630415, 1134747, 1891245, 3404241, 5673735, 17021205]

約数ペア:

[(1, 17021205), (3, 5673735), (5, 3404241), (9, 1891245), (15, 1134747), (27, 630415), (45, 378249), (59, 288495), (135, 126083), (177, 96165), (295, 57699), (531, 32055), (885, 19233), (1593, 10685), (2137, 7965), (2655, 6411)]