15542253

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{599}}^1$

素因数の和:670

約数の個数: 24

約数和(自身を含む): 23832000

約数和(自身を除く): 8289747

約数列:

[1, 3, 9, 27, 31, 93, 279, 599, 837, 961, 1797, 2883, 5391, 8649, 16173, 18569, 25947, 55707, 167121, 501363, 575639, 1726917, 5180751, 15542253]

約数ペア:

[(1, 15542253), (3, 5180751), (9, 1726917), (27, 575639), (31, 501363), (93, 167121), (279, 55707), (599, 25947), (837, 18569), (961, 16173), (1797, 8649), (2883, 5391)]