38305897

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{3851}}^1$

素因数の和:3901

約数の個数: 16

約数和(自身を含む): 46224000

約数和(自身を除く): 7918103

約数列:

[1, 7, 29, 49, 203, 343, 1421, 3851, 9947, 26957, 111679, 188699, 781753, 1320893, 5472271, 38305897]

約数ペア:

[(1, 38305897), (7, 5472271), (29, 1320893), (49, 781753), (203, 188699), (343, 111679), (1421, 26957), (3851, 9947)]