47919333

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{207443}}^1$

素因数の和:207464

約数の個数: 16

約数和(自身を含む): 79658496

約数和(自身を除く): 31739163

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 207443, 622329, 1452101, 2281873, 4356303, 6845619, 15973111, 47919333]

約数ペア:

[(1, 47919333), (3, 15973111), (7, 6845619), (11, 4356303), (21, 2281873), (33, 1452101), (77, 622329), (231, 207443)]