15673788009

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{4637}}^1$

素因数の和:5275

約数の個数: 64

約数和(自身を含む): 26714880000

約数和(自身を除く): 11041091991

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 599, 627, 1797, 1881, 4637, 5391, 5643, 6589, 11381, 13911, 16173, 19767, 34143, 41733, 51007, 59301, 88103, 102429, 125191, 125199, 153021, 177903, 264309, 307287, 375573, 459063, 792927, 969133, 1126719, 1377189, 2378781, 2777563, 2907399, 3380157, 8332689, 8722197, 24998067, 26166591, 30553193, 52773697, 74994201, 91659579, 158321091, 274978737, 474963273, 580510667, 824936211, 1424889819, 1741532001, 5224596003, 15673788009]

約数ペア:

[(1, 15673788009), (3, 5224596003), (9, 1741532001), (11, 1424889819), (19, 824936211), (27, 580510667), (33, 474963273), (57, 274978737), (99, 158321091), (171, 91659579), (209, 74994201), (297, 52773697), (513, 30553193), (599, 26166591), (627, 24998067), (1797, 8722197), (1881, 8332689), (4637, 3380157), (5391, 2907399), (5643, 2777563), (6589, 2378781), (11381, 1377189), (13911, 1126719), (16173, 969133), (19767, 792927), (34143, 459063), (41733, 375573), (51007, 307287), (59301, 264309), (88103, 177903), (102429, 153021), (125191, 125199)]