2887508745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1033}}^1\times {\mathrm{5647}}^1$

素因数の和:6702

約数の個数: 48

約数和(自身を含む): 5466269952

約数和(自身を除く): 2578761207

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1033, 3099, 5165, 5647, 9297, 11363, 15495, 16941, 28235, 34089, 46485, 50823, 56815, 62117, 84705, 102267, 170445, 186351, 254115, 310585, 511335, 559053, 931755, 2795265, 5833351, 17500053, 29166755, 52500159, 64166861, 87500265, 192500583, 262500795, 320834305, 577501749, 962502915, 2887508745]

約数ペア:

[(1, 2887508745), (3, 962502915), (5, 577501749), (9, 320834305), (11, 262500795), (15, 192500583), (33, 87500265), (45, 64166861), (55, 52500159), (99, 29166755), (165, 17500053), (495, 5833351), (1033, 2795265), (3099, 931755), (5165, 559053), (5647, 511335), (9297, 310585), (11363, 254115), (15495, 186351), (16941, 170445), (28235, 102267), (34089, 84705), (46485, 62117), (50823, 56815)]