4901871

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 7490560

約数和(自身を除く): 2588689

約数列:

[1, 3, 13, 37, 39, 43, 79, 111, 129, 237, 481, 559, 1027, 1443, 1591, 1677, 2923, 3081, 3397, 4773, 8769, 10191, 20683, 37999, 44161, 62049, 113997, 125689, 132483, 377067, 1633957, 4901871]

約数ペア:

[(1, 4901871), (3, 1633957), (13, 377067), (37, 132483), (39, 125689), (43, 113997), (79, 62049), (111, 44161), (129, 37999), (237, 20683), (481, 10191), (559, 8769), (1027, 4773), (1443, 3397), (1591, 3081), (1677, 2923)]