163700613

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{3229}}^1$

素因数の和:3409

約数の個数: 24

約数和(自身を含む): 243877920

約数和(自身を除く): 80177307

約数列:

[1, 3, 9, 43, 129, 131, 387, 393, 1179, 3229, 5633, 9687, 16899, 29061, 50697, 138847, 416541, 422999, 1249623, 1268997, 3806991, 18188957, 54566871, 163700613]

約数ペア:

[(1, 163700613), (3, 54566871), (9, 18188957), (43, 3806991), (129, 1268997), (131, 1249623), (387, 422999), (393, 416541), (1179, 138847), (3229, 50697), (5633, 29061), (9687, 16899)]