29713047

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 49201152

約数和(自身を除く): 19488105

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 273, 381, 857, 889, 1651, 2571, 2667, 4953, 5999, 11141, 11557, 17997, 33423, 34671, 77987, 108839, 233961, 326517, 761873, 1414907, 2285619, 4244721, 9904349, 29713047]

約数ペア:

[(1, 29713047), (3, 9904349), (7, 4244721), (13, 2285619), (21, 1414907), (39, 761873), (91, 326517), (127, 233961), (273, 108839), (381, 77987), (857, 34671), (889, 33423), (1651, 17997), (2571, 11557), (2667, 11141), (4953, 5999)]