229572399

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{36319}}^1$

素因数の和:36379

約数の個数: 24

約数和(自身を含む): 364362240

約数和(自身を除く): 134789841

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 36319, 108957, 254233, 762699, 1561717, 1779631, 4685151, 5338893, 10932019, 32796057, 76524133, 229572399]

約数ペア:

[(1, 229572399), (3, 76524133), (7, 32796057), (21, 10932019), (43, 5338893), (49, 4685151), (129, 1779631), (147, 1561717), (301, 762699), (903, 254233), (2107, 108957), (6321, 36319)]