39441627

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{21803}}^1$

素因数の和:21879

約数の個数: 16

約数和(自身を含む): 59306880

約数和(自身を除く): 19865253

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 21803, 65409, 196227, 588681, 1460801, 4382403, 13147209, 39441627]

約数ペア:

[(1, 39441627), (3, 13147209), (9, 4382403), (27, 1460801), (67, 588681), (201, 196227), (603, 65409), (1809, 21803)]