40955859

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{773}}^1$

素因数の和:844

約数の個数: 36

約数和(自身を含む): 70112016

約数和(自身を除く): 29156157

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 773, 841, 1827, 2319, 2523, 5411, 5887, 6957, 7569, 16233, 17661, 22417, 48699, 52983, 67251, 156919, 201753, 470757, 650093, 1412271, 1950279, 4550651, 5850837, 13651953, 40955859]

約数ペア:

[(1, 40955859), (3, 13651953), (7, 5850837), (9, 4550651), (21, 1950279), (29, 1412271), (63, 650093), (87, 470757), (203, 201753), (261, 156919), (609, 67251), (773, 52983), (841, 48699), (1827, 22417), (2319, 17661), (2523, 16233), (5411, 7569), (5887, 6957)]