39167973

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10799}}^1$

素因数の和:10849

約数の個数: 24

約数和(自身を含む): 62899200

約数和(自身を除く): 23731227

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 10799, 32397, 97191, 140387, 334769, 421161, 1004307, 1263483, 3012921, 4351997, 13055991, 39167973]

約数ペア:

[(1, 39167973), (3, 13055991), (9, 4351997), (13, 3012921), (31, 1263483), (39, 1004307), (93, 421161), (117, 334769), (279, 140387), (403, 97191), (1209, 32397), (3627, 10799)]