82767503

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^2$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 104588064

約数和(自身を除く): 21820561

約数列:

[1, 7, 13, 53, 91, 131, 371, 689, 917, 1703, 4823, 6943, 11921, 17161, 48601, 90259, 120127, 223093, 631813, 909533, 1561651, 6366731, 11823929, 82767503]

約数ペア:

[(1, 82767503), (7, 11823929), (13, 6366731), (53, 1561651), (91, 909533), (131, 631813), (371, 223093), (689, 120127), (917, 90259), (1703, 48601), (4823, 17161), (6943, 11921)]