37880973

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{107923}}^1$

素因数の和:107945

約数の個数: 16

約数和(自身を含む): 60437440

約数和(自身を除く): 22556467

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 107923, 323769, 971307, 1402999, 2913921, 4208997, 12626991, 37880973]

約数ペア:

[(1, 37880973), (3, 12626991), (9, 4208997), (13, 2913921), (27, 1402999), (39, 971307), (117, 323769), (351, 107923)]