38302979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 47416320

約数和(自身を除く): 9113341

約数列:

[1, 11, 13, 41, 47, 139, 143, 451, 517, 533, 611, 1529, 1807, 1927, 5699, 5863, 6533, 6721, 19877, 21197, 25051, 62689, 71863, 74087, 84929, 267853, 275561, 814957, 934219, 2946383, 3482089, 38302979]

約数ペア:

[(1, 38302979), (11, 3482089), (13, 2946383), (41, 934219), (47, 814957), (139, 275561), (143, 267853), (451, 84929), (517, 74087), (533, 71863), (611, 62689), (1529, 25051), (1807, 21197), (1927, 19877), (5699, 6721), (5863, 6533)]