49236957

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2153}}^1$

素因数の和:2191

約数の個数: 48

約数和(自身を含む): 91674240

約数和(自身を除く): 42437283

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 1089, 2079, 2153, 2541, 3267, 6459, 7623, 15071, 19377, 22869, 23683, 45213, 58131, 71049, 135639, 165781, 213147, 260513, 406917, 497343, 639441, 781539, 1492029, 1823591, 2344617, 4476087, 5470773, 7033851, 16412319, 49236957]

約数ペア:

[(1, 49236957), (3, 16412319), (7, 7033851), (9, 5470773), (11, 4476087), (21, 2344617), (27, 1823591), (33, 1492029), (63, 781539), (77, 639441), (99, 497343), (121, 406917), (189, 260513), (231, 213147), (297, 165781), (363, 135639), (693, 71049), (847, 58131), (1089, 45213), (2079, 23683), (2153, 22869), (2541, 19377), (3267, 15071), (6459, 7623)]