4978767

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 6840288

約数和(自身を除く): 1861521

約数列:

[1, 3, 53, 159, 173, 181, 519, 543, 9169, 9593, 27507, 28779, 31313, 93939, 1659589, 4978767]

約数ペア:

[(1, 4978767), (3, 1659589), (53, 93939), (159, 31313), (173, 28779), (181, 27507), (519, 9593), (543, 9169)]