1941524145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 3755980800

約数和(自身を除く): 1814456655

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 79, 99, 131, 165, 237, 379, 393, 395, 495, 655, 711, 869, 1137, 1179, 1185, 1441, 1895, 1965, 2607, 3411, 3555, 4169, 4323, 4345, 5685, 5895, 7205, 7821, 10349, 12507, 12969, 13035, 17055, 20845, 21615, 29941, 31047, 37521, 39105, 49649, 51745, 62535, 64845, 89823, 93141, 113839, 148947, 149705, 155235, 187605, 248245, 269469, 329351, 341517, 446841, 449115, 465705, 546139, 569195, 744735, 988053, 1024551, 1347345, 1638417, 1646755, 1707585, 2234205, 2730695, 2964159, 3922271, 4915251, 4940265, 5122755, 8192085, 11766813, 14820795, 19611355, 24576255, 35300439, 43144981, 58834065, 129434943, 176502195, 215724905, 388304829, 647174715, 1941524145]

約数ペア:

[(1, 1941524145), (3, 647174715), (5, 388304829), (9, 215724905), (11, 176502195), (15, 129434943), (33, 58834065), (45, 43144981), (55, 35300439), (79, 24576255), (99, 19611355), (131, 14820795), (165, 11766813), (237, 8192085), (379, 5122755), (393, 4940265), (395, 4915251), (495, 3922271), (655, 2964159), (711, 2730695), (869, 2234205), (1137, 1707585), (1179, 1646755), (1185, 1638417), (1441, 1347345), (1895, 1024551), (1965, 988053), (2607, 744735), (3411, 569195), (3555, 546139), (4169, 465705), (4323, 449115), (4345, 446841), (5685, 341517), (5895, 329351), (7205, 269469), (7821, 248245), (10349, 187605), (12507, 155235), (12969, 149705), (13035, 148947), (17055, 113839), (20845, 93141), (21615, 89823), (29941, 64845), (31047, 62535), (37521, 51745), (39105, 49649)]