7464171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 11870208

約数和(自身を除く): 4406037

約数列:

[1, 3, 11, 13, 33, 39, 127, 137, 143, 381, 411, 429, 1397, 1507, 1651, 1781, 4191, 4521, 4953, 5343, 17399, 18161, 19591, 52197, 54483, 58773, 191389, 226187, 574167, 678561, 2488057, 7464171]

約数ペア:

[(1, 7464171), (3, 2488057), (11, 678561), (13, 574167), (33, 226187), (39, 191389), (127, 58773), (137, 54483), (143, 52197), (381, 19591), (411, 18161), (429, 17399), (1397, 5343), (1507, 4953), (1651, 4521), (1781, 4191)]