3313593387

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 5363487360

約数和(自身を除く): 2049893973

約数列:

[1, 3, 9, 13, 27, 39, 117, 173, 197, 277, 351, 519, 591, 831, 1557, 1773, 2249, 2493, 2561, 3601, 4671, 5319, 6747, 7479, 7683, 10803, 20241, 23049, 32409, 34081, 47921, 54569, 60723, 69147, 97227, 102243, 143763, 163707, 306729, 431289, 443053, 491121, 622973, 709397, 920187, 1293867, 1329159, 1473363, 1868919, 2128191, 3987477, 5606757, 6384573, 9440437, 11962431, 16820271, 19153719, 28321311, 84963933, 122725681, 254891799, 368177043, 1104531129, 3313593387]

約数ペア:

[(1, 3313593387), (3, 1104531129), (9, 368177043), (13, 254891799), (27, 122725681), (39, 84963933), (117, 28321311), (173, 19153719), (197, 16820271), (277, 11962431), (351, 9440437), (519, 6384573), (591, 5606757), (831, 3987477), (1557, 2128191), (1773, 1868919), (2249, 1473363), (2493, 1329159), (2561, 1293867), (3601, 920187), (4671, 709397), (5319, 622973), (6747, 491121), (7479, 443053), (7683, 431289), (10803, 306729), (20241, 163707), (23049, 143763), (32409, 102243), (34081, 97227), (47921, 69147), (54569, 60723)]