8338755

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 14416704

約数和(自身を除く): 6077949

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 617, 795, 901, 1851, 2703, 3085, 4505, 9255, 10489, 13515, 31467, 32701, 52445, 98103, 157335, 163505, 490515, 555917, 1667751, 2779585, 8338755]

約数ペア:

[(1, 8338755), (3, 2779585), (5, 1667751), (15, 555917), (17, 490515), (51, 163505), (53, 157335), (85, 98103), (159, 52445), (255, 32701), (265, 31467), (617, 13515), (795, 10489), (901, 9255), (1851, 4505), (2703, 3085)]