966734391

素因数分解:

$3^1\times 7^1\times {\mathrm{1999}}^1\times {\mathrm{23029}}^1$

素因数の和:25038

約数の個数: 16

約数和(自身を含む): 1473920000

約数和(自身を除く): 507185609

約数列:

[1, 3, 7, 21, 1999, 5997, 13993, 23029, 41979, 69087, 161203, 483609, 46034971, 138104913, 322244797, 966734391]

約数ペア:

[(1, 966734391), (3, 322244797), (7, 138104913), (21, 46034971), (1999, 483609), (5997, 161203), (13993, 69087), (23029, 41979)]