12379575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12697}}^1$

素因数の和:12723

約数の個数: 24

約数和(自身を含む): 22043728

約数和(自身を除く): 9664153

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 12697, 38091, 63485, 165061, 190455, 317425, 495183, 825305, 952275, 2475915, 4126525, 12379575]

約数ペア:

[(1, 12379575), (3, 4126525), (5, 2475915), (13, 952275), (15, 825305), (25, 495183), (39, 317425), (65, 190455), (75, 165061), (195, 63485), (325, 38091), (975, 12697)]