38241699

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{991}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 53806080

約数和(自身を除く): 15564381

約数列:

[1, 3, 19, 57, 677, 991, 2031, 2973, 12863, 18829, 38589, 56487, 670907, 2012721, 12747233, 38241699]

約数ペア:

[(1, 38241699), (3, 12747233), (19, 2012721), (57, 670907), (677, 56487), (991, 38589), (2031, 18829), (2973, 12863)]