29248209

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:828

約数の個数: 28

約数和(自身を含む): 44738676

約数和(自身を除く): 15490467

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 757, 1431, 2271, 4293, 6813, 12879, 20439, 38637, 40121, 61317, 120363, 183951, 361089, 551853, 1083267, 3249801, 9749403, 29248209]

約数ペア:

[(1, 29248209), (3, 9749403), (9, 3249801), (27, 1083267), (53, 551853), (81, 361089), (159, 183951), (243, 120363), (477, 61317), (729, 40121), (757, 38637), (1431, 20439), (2271, 12879), (4293, 6813)]