1459507508641

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2339}}^1\times {\mathrm{49331}}^1$

素因数の和:51829

約数の個数: 32

約数和(自身を含む): 1810050278400

約数和(自身を除く): 350542769759

約数列:

[1, 7, 13, 91, 139, 973, 1807, 2339, 12649, 16373, 30407, 49331, 212849, 325121, 345317, 641303, 2275847, 4226573, 4489121, 6857009, 29586011, 47999063, 89141117, 115385209, 623987819, 807696463, 1500007717, 10500054019, 16038544051, 112269808357, 208501072663, 1459507508641]

約数ペア:

[(1, 1459507508641), (7, 208501072663), (13, 112269808357), (91, 16038544051), (139, 10500054019), (973, 1500007717), (1807, 807696463), (2339, 623987819), (12649, 115385209), (16373, 89141117), (30407, 47999063), (49331, 29586011), (212849, 6857009), (325121, 4489121), (345317, 4226573), (641303, 2275847)]