47411139

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{797}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 64350720

約数和(自身を除く): 16939581

約数列:

[1, 3, 79, 237, 251, 753, 797, 2391, 19829, 59487, 62963, 188889, 200047, 600141, 15803713, 47411139]

約数ペア:

[(1, 47411139), (3, 15803713), (79, 600141), (237, 200047), (251, 188889), (753, 62963), (797, 59487), (2391, 19829)]