47751615

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{11923}}^1$

素因数の和:12023

約数の個数: 24

約数和(自身を含む): 83706480

約数和(自身を除く): 35954865

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 11923, 35769, 59615, 107307, 178845, 536535, 1061147, 3183441, 5305735, 9550323, 15917205, 47751615]

約数ペア:

[(1, 47751615), (3, 15917205), (5, 9550323), (9, 5305735), (15, 3183441), (45, 1061147), (89, 536535), (267, 178845), (445, 107307), (801, 59615), (1335, 35769), (4005, 11923)]