74649315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9337}}^1$

素因数の和:9399

約数の個数: 32

約数和(自身を含む): 131777856

約数和(自身を除く): 57128541

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 9337, 28011, 46685, 121381, 140055, 364143, 382817, 606905, 1148451, 1820715, 1914085, 4976621, 5742255, 14929863, 24883105, 74649315]

約数ペア:

[(1, 74649315), (3, 24883105), (5, 14929863), (13, 5742255), (15, 4976621), (39, 1914085), (41, 1820715), (65, 1148451), (123, 606905), (195, 382817), (205, 364143), (533, 140055), (615, 121381), (1599, 46685), (2665, 28011), (7995, 9337)]