26931255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{827}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 46738944

約数和(自身を除く): 19807689

約数列:

[1, 3, 5, 13, 15, 39, 65, 167, 195, 501, 827, 835, 2171, 2481, 2505, 4135, 6513, 10751, 10855, 12405, 32253, 32565, 53755, 138109, 161265, 414327, 690545, 1795417, 2071635, 5386251, 8977085, 26931255]

約数ペア:

[(1, 26931255), (3, 8977085), (5, 5386251), (13, 2071635), (15, 1795417), (39, 690545), (65, 414327), (167, 161265), (195, 138109), (501, 53755), (827, 32565), (835, 32253), (2171, 12405), (2481, 10855), (2505, 10751), (4135, 6513)]