47008923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9491}}^1$

素因数の和:9634

約数の個数: 16

約数和(自身を含む): 68038656

約数和(自身を除く): 21029733

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 9491, 28473, 123383, 370149, 1205357, 3616071, 15669641, 47008923]

約数ペア:

[(1, 47008923), (3, 15669641), (13, 3616071), (39, 1205357), (127, 370149), (381, 123383), (1651, 28473), (4953, 9491)]