713808489

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1\times {\mathrm{3449}}^1$

素因数の和:4064

約数の個数: 16

約数和(自身を含む): 960480000

約数和(自身を除く): 246671511

約数列:

[1, 3, 149, 447, 463, 1389, 3449, 10347, 68987, 206961, 513901, 1541703, 1596887, 4790661, 237936163, 713808489]

約数ペア:

[(1, 713808489), (3, 237936163), (149, 4790661), (447, 1596887), (463, 1541703), (1389, 513901), (3449, 206961), (10347, 68987)]