87949755

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{114967}}^1$

素因数の和:114995

約数の個数: 24

約数和(自身を含む): 161415072

約数和(自身を除く): 73465317

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 114967, 344901, 574835, 1034703, 1724505, 1954439, 5173515, 5863317, 9772195, 17589951, 29316585, 87949755]

約数ペア:

[(1, 87949755), (3, 29316585), (5, 17589951), (9, 9772195), (15, 5863317), (17, 5173515), (45, 1954439), (51, 1724505), (85, 1034703), (153, 574835), (255, 344901), (765, 114967)]