40258323

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4088

約数の個数: 32

約数和(自身を含む): 69465600

約数和(自身を除く): 29207277

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 4019, 10017, 12057, 28133, 36171, 84399, 108513, 213007, 253197, 639021, 759591, 1491049, 1917063, 4473147, 5751189, 13419441, 40258323]

約数ペア:

[(1, 40258323), (3, 13419441), (7, 5751189), (9, 4473147), (21, 1917063), (27, 1491049), (53, 759591), (63, 639021), (159, 253197), (189, 213007), (371, 108513), (477, 84399), (1113, 36171), (1431, 28133), (3339, 12057), (4019, 10017)]