8108541

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 14511744

約数和(自身を除く): 6403203

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 67, 113, 119, 153, 201, 339, 357, 469, 603, 791, 1017, 1071, 1139, 1407, 1921, 2373, 3417, 4221, 5763, 7119, 7571, 7973, 10251, 13447, 17289, 22713, 23919, 40341, 52997, 68139, 71757, 121023, 128707, 158991, 386121, 476973, 900949, 1158363, 2702847, 8108541]

約数ペア:

[(1, 8108541), (3, 2702847), (7, 1158363), (9, 900949), (17, 476973), (21, 386121), (51, 158991), (63, 128707), (67, 121023), (113, 71757), (119, 68139), (153, 52997), (201, 40341), (339, 23919), (357, 22713), (469, 17289), (603, 13447), (791, 10251), (1017, 7973), (1071, 7571), (1139, 7119), (1407, 5763), (1921, 4221), (2373, 3417)]