78035223

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{761}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 125821440

約数和(自身を除く): 47786217

約数列:

[1, 3, 7, 19, 21, 57, 133, 257, 399, 761, 771, 1799, 2283, 4883, 5327, 5397, 14459, 14649, 15981, 34181, 43377, 101213, 102543, 195577, 303639, 586731, 1369039, 3715963, 4107117, 11147889, 26011741, 78035223]

約数ペア:

[(1, 78035223), (3, 26011741), (7, 11147889), (19, 4107117), (21, 3715963), (57, 1369039), (133, 586731), (257, 303639), (399, 195577), (761, 102543), (771, 101213), (1799, 43377), (2283, 34181), (4883, 15981), (5327, 14649), (5397, 14459)]