495140217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1154173}}^1$

素因数の和:1154200

約数の個数: 16

約数和(自身を含む): 775604928

約数和(自身を除く): 280464711

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1154173, 3462519, 12695903, 15004249, 38087709, 45012747, 165046739, 495140217]

約数ペア:

[(1, 495140217), (3, 165046739), (11, 45012747), (13, 38087709), (33, 15004249), (39, 12695903), (143, 3462519), (429, 1154173)]