8447212125

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3061}}^1$

素因数の和:3316

約数の個数: 96

約数和(自身を含む): 16691770368

約数和(自身を除く): 8244558243

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 223, 225, 275, 375, 495, 669, 825, 1115, 1125, 1375, 2007, 2453, 2475, 3061, 3345, 4125, 5575, 7359, 9183, 10035, 12265, 12375, 15305, 16725, 22077, 27549, 27875, 33671, 36795, 45915, 50175, 61325, 76525, 83625, 101013, 110385, 137745, 168355, 183975, 229575, 250875, 303039, 306625, 382625, 505065, 551925, 682603, 688725, 841775, 919875, 1147875, 1515195, 2047809, 2525325, 2759625, 3413015, 3443625, 4208875, 6143427, 7508633, 7575975, 10239045, 12626625, 17065075, 22525899, 30717135, 37543165, 37879875, 51195225, 67577697, 85325375, 112629495, 153585675, 187715825, 255976125, 337888485, 563147475, 767928375, 938579125, 1689442425, 2815737375, 8447212125]

約数ペア:

[(1, 8447212125), (3, 2815737375), (5, 1689442425), (9, 938579125), (11, 767928375), (15, 563147475), (25, 337888485), (33, 255976125), (45, 187715825), (55, 153585675), (75, 112629495), (99, 85325375), (125, 67577697), (165, 51195225), (223, 37879875), (225, 37543165), (275, 30717135), (375, 22525899), (495, 17065075), (669, 12626625), (825, 10239045), (1115, 7575975), (1125, 7508633), (1375, 6143427), (2007, 4208875), (2453, 3443625), (2475, 3413015), (3061, 2759625), (3345, 2525325), (4125, 2047809), (5575, 1515195), (7359, 1147875), (9183, 919875), (10035, 841775), (12265, 688725), (12375, 682603), (15305, 551925), (16725, 505065), (22077, 382625), (27549, 306625), (27875, 303039), (33671, 250875), (36795, 229575), (45915, 183975), (50175, 168355), (61325, 137745), (76525, 110385), (83625, 101013)]