48690921

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{4241}}^1$

素因数の和:4376

約数の個数: 16

約数和(自身を含む): 67193280

約数和(自身を除く): 18502359

約数列:

[1, 3, 43, 89, 129, 267, 3827, 4241, 11481, 12723, 182363, 377449, 547089, 1132347, 16230307, 48690921]

約数ペア:

[(1, 48690921), (3, 16230307), (43, 1132347), (89, 547089), (129, 377449), (267, 182363), (3827, 12723), (4241, 11481)]