42046461

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{887}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 63722880

約数和(自身を除く): 21676419

約数列:

[1, 3, 9, 23, 69, 207, 229, 687, 887, 2061, 2661, 5267, 7983, 15801, 20401, 47403, 61203, 183609, 203123, 609369, 1828107, 4671829, 14015487, 42046461]

約数ペア:

[(1, 42046461), (3, 14015487), (9, 4671829), (23, 1828107), (69, 609369), (207, 203123), (229, 183609), (687, 61203), (887, 47403), (2061, 20401), (2661, 15801), (5267, 7983)]