23684589

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{28297}}^1$

素因数の和:28337

約数の個数: 16

約数和(自身を含む): 36221440

約数和(自身を除く): 12536851

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 28297, 84891, 254673, 764019, 877207, 2631621, 7894863, 23684589]

約数ペア:

[(1, 23684589), (3, 7894863), (9, 2631621), (27, 877207), (31, 764019), (93, 254673), (279, 84891), (837, 28297)]