73225218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1109473}}^1$

素因数の和:1109489

約数の個数: 16

約数和(自身を含む): 159764256

約数和(自身を除く): 86539038

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1109473, 2218946, 3328419, 6656838, 12204203, 24408406, 36612609, 73225218]

約数ペア:

[(1, 73225218), (2, 36612609), (3, 24408406), (6, 12204203), (11, 6656838), (22, 3328419), (33, 2218946), (66, 1109473)]