99923901

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{881}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 166634496

約数和(自身を除く): 66710595

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 491, 881, 1473, 2643, 3437, 5401, 6167, 9691, 10311, 16203, 18501, 29073, 37807, 67837, 113421, 203511, 432571, 1297713, 3027997, 4758281, 9083991, 14274843, 33307967, 99923901]

約数ペア:

[(1, 99923901), (3, 33307967), (7, 14274843), (11, 9083991), (21, 4758281), (33, 3027997), (77, 1297713), (231, 432571), (491, 203511), (881, 113421), (1473, 67837), (2643, 37807), (3437, 29073), (5401, 18501), (6167, 16203), (9691, 10311)]