47340765

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6967}}^1$

素因数の和:7129

約数の個数: 24

約数和(自身を含む): 82612608

約数和(自身を除く): 35271843

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 6967, 20901, 34835, 62703, 104505, 313515, 1052017, 3156051, 5260085, 9468153, 15780255, 47340765]

約数ペア:

[(1, 47340765), (3, 15780255), (5, 9468153), (9, 5260085), (15, 3156051), (45, 1052017), (151, 313515), (453, 104505), (755, 62703), (1359, 34835), (2265, 20901), (6795, 6967)]