42276619

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{811}}^1$

素因数の和:1506

約数の個数: 16

約数和(自身を含む): 52851456

約数和(自身を除く): 10574837

約数列:

[1, 7, 11, 77, 677, 811, 4739, 5677, 7447, 8921, 52129, 62447, 549047, 3843329, 6039517, 42276619]

約数ペア:

[(1, 42276619), (7, 6039517), (11, 3843329), (77, 549047), (677, 62447), (811, 52129), (4739, 8921), (5677, 7447)]