87752483

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{397}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 110526192

約数和(自身を除く): 22773709

約数列:

[1, 7, 13, 49, 91, 347, 397, 637, 2429, 2779, 4511, 5161, 17003, 19453, 31577, 36127, 137759, 221039, 252889, 964313, 1790867, 6750191, 12536069, 87752483]

約数ペア:

[(1, 87752483), (7, 12536069), (13, 6750191), (49, 1790867), (91, 964313), (347, 252889), (397, 221039), (637, 137759), (2429, 36127), (2779, 31577), (4511, 19453), (5161, 17003)]