713208879

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 1089234432

約数和(自身を除く): 376025553

約数列:

[1, 3, 9, 43, 47, 113, 129, 141, 339, 347, 387, 423, 1017, 1041, 2021, 3123, 4859, 5311, 6063, 14577, 14921, 15933, 16309, 18189, 39211, 43731, 44763, 47799, 48927, 117633, 134289, 146781, 228373, 352899, 685119, 701287, 1686073, 1842917, 2055357, 2103861, 5058219, 5528751, 6311583, 15174657, 16586253, 79245431, 237736293, 713208879]

約数ペア:

[(1, 713208879), (3, 237736293), (9, 79245431), (43, 16586253), (47, 15174657), (113, 6311583), (129, 5528751), (141, 5058219), (339, 2103861), (347, 2055357), (387, 1842917), (423, 1686073), (1017, 701287), (1041, 685119), (2021, 352899), (3123, 228373), (4859, 146781), (5311, 134289), (6063, 117633), (14577, 48927), (14921, 47799), (15933, 44763), (16309, 43731), (18189, 39211)]