123037929

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 208878592

約数和(自身を除く): 85840663

約数列:

[1, 3, 7, 9, 21, 63, 67, 103, 201, 283, 309, 469, 603, 721, 849, 927, 1407, 1981, 2163, 2547, 4221, 5943, 6489, 6901, 17829, 18961, 20703, 29149, 48307, 56883, 62109, 87447, 132727, 144921, 170649, 204043, 262341, 398181, 434763, 612129, 1194543, 1836387, 1952983, 5858949, 13670881, 17576847, 41012643, 123037929]

約数ペア:

[(1, 123037929), (3, 41012643), (7, 17576847), (9, 13670881), (21, 5858949), (63, 1952983), (67, 1836387), (103, 1194543), (201, 612129), (283, 434763), (309, 398181), (469, 262341), (603, 204043), (721, 170649), (849, 144921), (927, 132727), (1407, 87447), (1981, 62109), (2163, 56883), (2547, 48307), (4221, 29149), (5943, 20703), (6489, 18961), (6901, 17829)]