115941903

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 201277440

約数和(自身を除く): 85335537

約数列:

[1, 3, 7, 11, 21, 33, 47, 59, 77, 141, 177, 181, 231, 329, 413, 517, 543, 649, 987, 1239, 1267, 1551, 1947, 1991, 2773, 3619, 3801, 4543, 5973, 8319, 8507, 10679, 10857, 13629, 13937, 19411, 25521, 30503, 32037, 41811, 58233, 59549, 74753, 91509, 93577, 117469, 178647, 213521, 224259, 280731, 352407, 501913, 640563, 655039, 822283, 1505739, 1965117, 2466849, 3513391, 5521043, 10540173, 16563129, 38647301, 115941903]

約数ペア:

[(1, 115941903), (3, 38647301), (7, 16563129), (11, 10540173), (21, 5521043), (33, 3513391), (47, 2466849), (59, 1965117), (77, 1505739), (141, 822283), (177, 655039), (181, 640563), (231, 501913), (329, 352407), (413, 280731), (517, 224259), (543, 213521), (649, 178647), (987, 117469), (1239, 93577), (1267, 91509), (1551, 74753), (1947, 59549), (1991, 58233), (2773, 41811), (3619, 32037), (3801, 30503), (4543, 25521), (5973, 19411), (8319, 13937), (8507, 13629), (10679, 10857)]