2915313915

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{373}}^1\times {\mathrm{1493}}^1$

素因数の和:2223

約数の個数: 32

約数和(自身を含む): 4693550400

約数和(自身を除く): 1778236485

約数列:

[1, 3, 5, 15, 349, 373, 1047, 1119, 1493, 1745, 1865, 4479, 5235, 5595, 7465, 22395, 130177, 390531, 521057, 556889, 650885, 1563171, 1670667, 1952655, 2605285, 2784445, 7815855, 8353335, 194354261, 583062783, 971771305, 2915313915]

約数ペア:

[(1, 2915313915), (3, 971771305), (5, 583062783), (15, 194354261), (349, 8353335), (373, 7815855), (1047, 2784445), (1119, 2605285), (1493, 1952655), (1745, 1670667), (1865, 1563171), (4479, 650885), (5235, 556889), (5595, 521057), (7465, 390531), (22395, 130177)]