47617227

素因数分解:

$3^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 82020576

約数和(自身を除く): 34403349

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 137, 189, 411, 567, 613, 959, 1233, 1839, 2877, 3699, 4291, 5517, 8631, 11097, 12873, 16551, 25893, 38619, 49653, 77679, 83981, 115857, 251943, 347571, 587867, 755829, 1763601, 2267487, 5290803, 6802461, 15872409, 47617227]

約数ペア:

[(1, 47617227), (3, 15872409), (7, 6802461), (9, 5290803), (21, 2267487), (27, 1763601), (63, 755829), (81, 587867), (137, 347571), (189, 251943), (411, 115857), (567, 83981), (613, 77679), (959, 49653), (1233, 38619), (1839, 25893), (2877, 16551), (3699, 12873), (4291, 11097), (5517, 8631)]