454680447

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2239}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 674365440

約数和(自身を除く): 219684993

約数列:

[1, 3, 13, 39, 41, 123, 127, 381, 533, 1599, 1651, 2239, 4953, 5207, 6717, 15621, 29107, 67691, 87321, 91799, 203073, 275397, 284353, 853059, 1193387, 3580161, 3696589, 11089767, 11658473, 34975419, 151560149, 454680447]

約数ペア:

[(1, 454680447), (3, 151560149), (13, 34975419), (39, 11658473), (41, 11089767), (123, 3696589), (127, 3580161), (381, 1193387), (533, 853059), (1599, 284353), (1651, 275397), (2239, 203073), (4953, 91799), (5207, 87321), (6717, 67691), (15621, 29107)]