71384103

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36551}}^1$

素因数の和:36595

約数の個数: 24

約数和(自身を含む): 121645056

約数和(自身を除く): 50260953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 36551, 109653, 255857, 328959, 767571, 1133081, 2302713, 3399243, 7931567, 10197729, 23794701, 71384103]

約数ペア:

[(1, 71384103), (3, 23794701), (7, 10197729), (9, 7931567), (21, 3399243), (31, 2302713), (63, 1133081), (93, 767571), (217, 328959), (279, 255857), (651, 109653), (1953, 36551)]