7906899

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2667

約数の個数: 32

約数和(自身を含む): 14160384

約数和(自身を除く): 6253485

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 2633, 3003, 7899, 18431, 28963, 34229, 55293, 86889, 102687, 202741, 239603, 376519, 608223, 718809, 1129557, 2635633, 7906899]

約数ペア:

[(1, 7906899), (3, 2635633), (7, 1129557), (11, 718809), (13, 608223), (21, 376519), (33, 239603), (39, 202741), (77, 102687), (91, 86889), (143, 55293), (231, 34229), (273, 28963), (429, 18431), (1001, 7899), (2633, 3003)]