1384281

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{4157}}^1$

素因数の和:4200

約数の個数: 12

約数和(自身を含む): 2054052

約数和(自身を除く): 669771

約数列:

[1, 3, 9, 37, 111, 333, 4157, 12471, 37413, 153809, 461427, 1384281]

約数ペア:

[(1, 1384281), (3, 461427), (9, 153809), (37, 37413), (111, 12471), (333, 4157)]