201077019

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2793

約数の個数: 64

約数和(自身を含む): 368524800

約数和(自身を除く): 167447781

約数列:

[1, 3, 9, 11, 13, 19, 27, 33, 39, 57, 99, 117, 143, 171, 209, 247, 297, 351, 429, 513, 627, 741, 1287, 1881, 2223, 2717, 2741, 3861, 5643, 6669, 8151, 8223, 24453, 24669, 30151, 35633, 52079, 73359, 74007, 90453, 106899, 156237, 271359, 320697, 391963, 468711, 572869, 677027, 814077, 962091, 1175889, 1406133, 1718607, 2031081, 3527667, 5155821, 6093243, 7447297, 10583001, 15467463, 18279729, 22341891, 67025673, 201077019]

約数ペア:

[(1, 201077019), (3, 67025673), (9, 22341891), (11, 18279729), (13, 15467463), (19, 10583001), (27, 7447297), (33, 6093243), (39, 5155821), (57, 3527667), (99, 2031081), (117, 1718607), (143, 1406133), (171, 1175889), (209, 962091), (247, 814077), (297, 677027), (351, 572869), (429, 468711), (513, 391963), (627, 320697), (741, 271359), (1287, 156237), (1881, 106899), (2223, 90453), (2717, 74007), (2741, 73359), (3861, 52079), (5643, 35633), (6669, 30151), (8151, 24669), (8223, 24453)]