78473631

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{27739}}^1$

素因数の和:27806

約数の個数: 16

約数和(自身を含む): 111847680

約数和(自身を除く): 33374049

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 27739, 83217, 637997, 1137299, 1913991, 3411897, 26157877, 78473631]

約数ペア:

[(1, 78473631), (3, 26157877), (23, 3411897), (41, 1913991), (69, 1137299), (123, 637997), (943, 83217), (2829, 27739)]