17642313

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{50263}}^1$

素因数の和:50285

約数の個数: 16

約数和(自身を含む): 28147840

約数和(自身を除く): 10505527

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 50263, 150789, 452367, 653419, 1357101, 1960257, 5880771, 17642313]

約数ペア:

[(1, 17642313), (3, 5880771), (9, 1960257), (13, 1357101), (27, 653419), (39, 452367), (117, 150789), (351, 50263)]