75290103

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2092

約数の個数: 48

約数和(自身を含む): 135116800

約数和(自身を除く): 59826697

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 93, 133, 171, 217, 279, 399, 589, 651, 1197, 1767, 1953, 2029, 4123, 5301, 6087, 12369, 14203, 18261, 37107, 38551, 42609, 62899, 115653, 127827, 188697, 269857, 346959, 440293, 566091, 809571, 1195081, 1320879, 2428713, 3585243, 3962637, 8365567, 10755729, 25096701, 75290103]

約数ペア:

[(1, 75290103), (3, 25096701), (7, 10755729), (9, 8365567), (19, 3962637), (21, 3585243), (31, 2428713), (57, 1320879), (63, 1195081), (93, 809571), (133, 566091), (171, 440293), (217, 346959), (279, 269857), (399, 188697), (589, 127827), (651, 115653), (1197, 62899), (1767, 42609), (1953, 38551), (2029, 37107), (4123, 18261), (5301, 14203), (6087, 12369)]