1047399201

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{1543}}^1$

素因数の和:2394

約数の個数: 32

約数和(自身を含む): 1604771840

約数和(自身を除く): 557372639

約数列:

[1, 3, 9, 27, 31, 93, 279, 811, 837, 1543, 2433, 4629, 7299, 13887, 21897, 25141, 41661, 47833, 75423, 143499, 226269, 430497, 678807, 1251373, 1291491, 3754119, 11262357, 33787071, 38792563, 116377689, 349133067, 1047399201]

約数ペア:

[(1, 1047399201), (3, 349133067), (9, 116377689), (27, 38792563), (31, 33787071), (93, 11262357), (279, 3754119), (811, 1291491), (837, 1251373), (1543, 678807), (2433, 430497), (4629, 226269), (7299, 143499), (13887, 75423), (21897, 47833), (25141, 41661)]