1218564

素因数分解:

$2^2\times 3^4\times {\mathrm{3761}}^1$

素因数の和:3777

約数の個数: 30

約数和(自身を含む): 3186414

約数和(自身を除く): 1967850

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 3761, 7522, 11283, 15044, 22566, 33849, 45132, 67698, 101547, 135396, 203094, 304641, 406188, 609282, 1218564]

約数ペア:

[(1, 1218564), (2, 609282), (3, 406188), (4, 304641), (6, 203094), (9, 135396), (12, 101547), (18, 67698), (27, 45132), (36, 33849), (54, 22566), (81, 15044), (108, 11283), (162, 7522), (324, 3761)]