109306005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18637}}^1$

素因数の和:18685

約数の個数: 32

約数和(自身を含む): 193238784

約数和(自身を除く): 83932779

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 18637, 55911, 93185, 279555, 316829, 428651, 950487, 1285953, 1584145, 2143255, 4752435, 6429765, 7287067, 21861201, 36435335, 109306005]

約数ペア:

[(1, 109306005), (3, 36435335), (5, 21861201), (15, 7287067), (17, 6429765), (23, 4752435), (51, 2143255), (69, 1584145), (85, 1285953), (115, 950487), (255, 428651), (345, 316829), (391, 279555), (1173, 93185), (1955, 55911), (5865, 18637)]