1055901

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{653}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 1789344

約数和(自身を除く): 733443

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 653, 1617, 1959, 4571, 7183, 13713, 21549, 31997, 50281, 95991, 150843, 351967, 1055901]

約数ペア:

[(1, 1055901), (3, 351967), (7, 150843), (11, 95991), (21, 50281), (33, 31997), (49, 21549), (77, 13713), (147, 7183), (231, 4571), (539, 1959), (653, 1617)]