140925502473

素因数分解:

$3^1\times 7^1\times {\mathrm{4507}}^1\times {\mathrm{1488959}}^1$

素因数の和:1493476

約数の個数: 16

約数和(自身を含む): 214791413760

約数和(自身を除く): 73865911287

約数列:

[1, 3, 7, 21, 4507, 13521, 31549, 94647, 1488959, 4466877, 10422713, 31268139, 6710738213, 20132214639, 46975167491, 140925502473]

約数ペア:

[(1, 140925502473), (3, 46975167491), (7, 20132214639), (21, 6710738213), (4507, 31268139), (13521, 10422713), (31549, 4466877), (94647, 1488959)]