201962439

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{33049}}^1$

素因数の和:33159

約数の個数: 24

約数和(自身を含む): 336845600

約数和(自身を除く): 134883161

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 6111, 33049, 99147, 231343, 297441, 694029, 2082087, 3205753, 9617259, 22440271, 28851777, 67320813, 201962439]

約数ペア:

[(1, 201962439), (3, 67320813), (7, 28851777), (9, 22440271), (21, 9617259), (63, 3205753), (97, 2082087), (291, 694029), (679, 297441), (873, 231343), (2037, 99147), (6111, 33049)]