38453853

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4297}}^1$

素因数の和:4476

約数の個数: 16

約数和(自身を含む): 54326720

約数和(自身を除く): 15872867

約数列:

[1, 3, 19, 57, 157, 471, 2983, 4297, 8949, 12891, 81643, 244929, 674629, 2023887, 12817951, 38453853]

約数ペア:

[(1, 38453853), (3, 12817951), (19, 2023887), (57, 674629), (157, 244929), (471, 81643), (2983, 12891), (4297, 8949)]