62894853

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 111513600

約数和(自身を除く): 48618747

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 71, 109, 129, 189, 213, 301, 327, 387, 497, 639, 763, 903, 981, 1161, 1491, 1917, 2289, 2709, 2943, 3053, 4473, 4687, 6867, 7739, 8127, 9159, 13419, 14061, 20601, 21371, 23217, 27477, 32809, 42183, 54173, 64113, 69651, 82431, 98427, 126549, 162519, 192339, 208953, 295281, 332777, 487557, 577017, 885843, 998331, 1462671, 2329439, 2994993, 6988317, 8984979, 20964951, 62894853]

約数ペア:

[(1, 62894853), (3, 20964951), (7, 8984979), (9, 6988317), (21, 2994993), (27, 2329439), (43, 1462671), (63, 998331), (71, 885843), (109, 577017), (129, 487557), (189, 332777), (213, 295281), (301, 208953), (327, 192339), (387, 162519), (497, 126549), (639, 98427), (763, 82431), (903, 69651), (981, 64113), (1161, 54173), (1491, 42183), (1917, 32809), (2289, 27477), (2709, 23217), (2943, 21371), (3053, 20601), (4473, 14061), (4687, 13419), (6867, 9159), (7739, 8127)]