382020009

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{54959}}^1$

素因数の和:55300

約数の個数: 16

約数和(自身を含む): 583895040

約数和(自身を除く): 201875031

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 54959, 164877, 384713, 1154139, 18191429, 54574287, 127340003, 382020009]

約数ペア:

[(1, 382020009), (3, 127340003), (7, 54574287), (21, 18191429), (331, 1154139), (993, 384713), (2317, 164877), (6951, 54959)]