74579817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{6229}}^1$

素因数の和:6552

約数の個数: 16

約数和(自身を含む): 107455040

約数和(自身を除く): 32875223

約数列:

[1, 3, 13, 39, 307, 921, 3991, 6229, 11973, 18687, 80977, 242931, 1912303, 5736909, 24859939, 74579817]

約数ペア:

[(1, 74579817), (3, 24859939), (13, 5736909), (39, 1912303), (307, 242931), (921, 80977), (3991, 18687), (6229, 11973)]