29011203

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{27551}}^1$

素因数の和:27576

約数の個数: 20

約数和(自身を含む): 46673088

約数和(自身を除く): 17661885

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 27551, 82653, 247959, 358163, 743877, 1074489, 2231631, 3223467, 9670401, 29011203]

約数ペア:

[(1, 29011203), (3, 9670401), (9, 3223467), (13, 2231631), (27, 1074489), (39, 743877), (81, 358163), (117, 247959), (351, 82653), (1053, 27551)]