426578145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{99089}}^1$

素因数の和:99145

約数の個数: 32

約数和(自身を含む): 799061760

約数和(自身を除く): 372483615

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 99089, 297267, 495445, 693623, 1486335, 2080869, 3468115, 4062649, 10404345, 12187947, 20313245, 28438543, 60939735, 85315629, 142192715, 426578145]

約数ペア:

[(1, 426578145), (3, 142192715), (5, 85315629), (7, 60939735), (15, 28438543), (21, 20313245), (35, 12187947), (41, 10404345), (105, 4062649), (123, 3468115), (205, 2080869), (287, 1486335), (615, 693623), (861, 495445), (1435, 297267), (4305, 99089)]