39942531

素因数分解:

$3^3\times {\mathrm{409}}^1\times {\mathrm{3617}}^1$

素因数の和:4035

約数の個数: 16

約数和(自身を含む): 59335200

約数和(自身を除く): 19392669

約数列:

[1, 3, 9, 27, 409, 1227, 3617, 3681, 10851, 11043, 32553, 97659, 1479353, 4438059, 13314177, 39942531]

約数ペア:

[(1, 39942531), (3, 13314177), (9, 4438059), (27, 1479353), (409, 97659), (1227, 32553), (3617, 11043), (3681, 10851)]