73185861

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{12143}}^1$

素因数の和:12201

約数の個数: 24

約数和(自身を含む): 116290944

約数和(自身を除く): 43105083

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 12143, 36429, 85001, 255003, 497863, 595007, 1493589, 1785021, 3485041, 10455123, 24395287, 73185861]

約数ペア:

[(1, 73185861), (3, 24395287), (7, 10455123), (21, 3485041), (41, 1785021), (49, 1493589), (123, 595007), (147, 497863), (287, 255003), (861, 85001), (2009, 36429), (6027, 12143)]