28926627

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5099}}^1$

素因数の和:5194

約数の個数: 16

約数和(自身を含む): 40473600

約数和(自身を除く): 11546973

約数列:

[1, 3, 31, 61, 93, 183, 1891, 5099, 5673, 15297, 158069, 311039, 474207, 933117, 9642209, 28926627]

約数ペア:

[(1, 28926627), (3, 9642209), (31, 933117), (61, 474207), (93, 311039), (183, 158069), (1891, 15297), (5099, 5673)]