71124963

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4271}}^1$

素因数の和:4355

約数の個数: 32

約数和(自身を含む): 118659072

約数和(自身を除く): 47534109

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 2379, 4271, 5551, 12813, 16653, 29897, 55523, 89691, 166569, 260531, 388661, 781593, 1165983, 1823717, 3386903, 5471151, 10160709, 23708321, 71124963]

約数ペア:

[(1, 71124963), (3, 23708321), (7, 10160709), (13, 5471151), (21, 3386903), (39, 1823717), (61, 1165983), (91, 781593), (183, 388661), (273, 260531), (427, 166569), (793, 89691), (1281, 55523), (2379, 29897), (4271, 16653), (5551, 12813)]