7382241

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 11718720

約数和(自身を除く): 4336479

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 1877, 3933, 5631, 16893, 35663, 43171, 106989, 129513, 320967, 388539, 820249, 2460747, 7382241]

約数ペア:

[(1, 7382241), (3, 2460747), (9, 820249), (19, 388539), (23, 320967), (57, 129513), (69, 106989), (171, 43171), (207, 35663), (437, 16893), (1311, 5631), (1877, 3933)]