19146105

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12893}}^1$

素因数の和:12918

約数の個数: 32

約数和(自身を含む): 37134720

約数和(自身を除く): 17988615

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 12893, 38679, 64465, 116037, 141823, 193395, 348111, 425469, 580185, 709115, 1276407, 1740555, 2127345, 3829221, 6382035, 19146105]

約数ペア:

[(1, 19146105), (3, 6382035), (5, 3829221), (9, 2127345), (11, 1740555), (15, 1276407), (27, 709115), (33, 580185), (45, 425469), (55, 348111), (99, 193395), (135, 141823), (165, 116037), (297, 64465), (495, 38679), (1485, 12893)]