40534347

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 23332533

約数列:

[1, 3, 7, 21, 53, 79, 159, 237, 371, 461, 553, 1113, 1383, 1659, 3227, 4187, 9681, 12561, 24433, 29309, 36419, 73299, 87927, 109257, 171031, 254933, 513093, 764799, 1930207, 5790621, 13511449, 40534347]

約数ペア:

[(1, 40534347), (3, 13511449), (7, 5790621), (21, 1930207), (53, 764799), (79, 513093), (159, 254933), (237, 171031), (371, 109257), (461, 87927), (553, 73299), (1113, 36419), (1383, 29309), (1659, 24433), (3227, 12561), (4187, 9681)]