74937381

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{26489}}^1$

素因数の和:26556

約数の個数: 16

約数和(自身を含む): 106807680

約数和(自身を除く): 31870299

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 26489, 79467, 609247, 1086049, 1827741, 3258147, 24979127, 74937381]

約数ペア:

[(1, 74937381), (3, 24979127), (23, 3258147), (41, 1827741), (69, 1086049), (123, 609247), (943, 79467), (2829, 26489)]