125947899

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2145

約数の個数: 64

約数和(自身を含む): 240768000

約数和(自身を除く): 114820101

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 87, 99, 189, 203, 231, 261, 297, 319, 609, 693, 783, 957, 1827, 2079, 2089, 2233, 2871, 5481, 6267, 6699, 8613, 14623, 18801, 20097, 22979, 43869, 56403, 60291, 60581, 68937, 131607, 160853, 181743, 206811, 394821, 424067, 482559, 545229, 620433, 666391, 1272201, 1447677, 1635687, 1999173, 3816603, 4343031, 4664737, 5997519, 11449809, 13994211, 17992557, 41982633, 125947899]

約数ペア:

[(1, 125947899), (3, 41982633), (7, 17992557), (9, 13994211), (11, 11449809), (21, 5997519), (27, 4664737), (29, 4343031), (33, 3816603), (63, 1999173), (77, 1635687), (87, 1447677), (99, 1272201), (189, 666391), (203, 620433), (231, 545229), (261, 482559), (297, 424067), (319, 394821), (609, 206811), (693, 181743), (783, 160853), (957, 131607), (1827, 68937), (2079, 60581), (2089, 60291), (2233, 56403), (2871, 43869), (5481, 22979), (6267, 20097), (6699, 18801), (8613, 14623)]