78430599

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 127131312

約数和(自身を除く): 48700713

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 211, 351, 353, 633, 1053, 1059, 1899, 2743, 3177, 4589, 5697, 8229, 9531, 13767, 17091, 24687, 28593, 41301, 74061, 74483, 123903, 222183, 223449, 371709, 670347, 968279, 2011041, 2904837, 6033123, 8714511, 26143533, 78430599]

約数ペア:

[(1, 78430599), (3, 26143533), (9, 8714511), (13, 6033123), (27, 2904837), (39, 2011041), (81, 968279), (117, 670347), (211, 371709), (351, 223449), (353, 222183), (633, 123903), (1053, 74483), (1059, 74061), (1899, 41301), (2743, 28593), (3177, 24687), (4589, 17091), (5697, 13767), (8229, 9531)]