29072979

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 46858560

約数和(自身を除く): 17785581

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 339, 351, 733, 1017, 1469, 2199, 3051, 4407, 6597, 9529, 13221, 19791, 28587, 39663, 82829, 85761, 248487, 257283, 745461, 1076777, 2236383, 3230331, 9690993, 29072979]

約数ペア:

[(1, 29072979), (3, 9690993), (9, 3230331), (13, 2236383), (27, 1076777), (39, 745461), (113, 257283), (117, 248487), (339, 85761), (351, 82829), (733, 39663), (1017, 28587), (1469, 19791), (2199, 13221), (3051, 9529), (4407, 6597)]