67698879

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{7673}}^1$

素因数の和:7866

約数の個数: 16

約数和(自身を含む): 96139872

約数和(自身を除く): 28440993

約数列:

[1, 3, 17, 51, 173, 519, 2941, 7673, 8823, 23019, 130441, 391323, 1327429, 3982287, 22566293, 67698879]

約数ペア:

[(1, 67698879), (3, 22566293), (17, 3982287), (51, 1327429), (173, 391323), (519, 130441), (2941, 23019), (7673, 8823)]