74839917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{5231}}^1$

素因数の和:5504

約数の個数: 16

約数和(自身を含む): 105477120

約数和(自身を除く): 30637203

約数列:

[1, 3, 19, 57, 251, 753, 4769, 5231, 14307, 15693, 99389, 298167, 1312981, 3938943, 24946639, 74839917]

約数ペア:

[(1, 74839917), (3, 24946639), (19, 3938943), (57, 1312981), (251, 298167), (753, 99389), (4769, 15693), (5231, 14307)]