99739719

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 146577600

約数和(自身を除く): 46837881

約数列:

[1, 3, 9, 89, 239, 267, 521, 717, 801, 1563, 2151, 4689, 21271, 46369, 63813, 124519, 139107, 191439, 373557, 417321, 1120671, 11082191, 33246573, 99739719]

約数ペア:

[(1, 99739719), (3, 33246573), (9, 11082191), (89, 1120671), (239, 417321), (267, 373557), (521, 191439), (717, 139107), (801, 124519), (1563, 63813), (2151, 46369), (4689, 21271)]