4515990479

素因数分解:

$7^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1938

約数の個数: 48

約数和(自身を含む): 6192990720

約数和(自身を除く): 1677000241

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 343, 539, 637, 1001, 1879, 2401, 3773, 4459, 7007, 13153, 16807, 20669, 24427, 26411, 31213, 49049, 92071, 144683, 170989, 184877, 218491, 268697, 343343, 644497, 1012781, 1196923, 1880879, 2403401, 4511479, 7089467, 8378461, 13166153, 31580353, 49626269, 58649227, 92163071, 347383883, 410544589, 645141497, 4515990479]

約数ペア:

[(1, 4515990479), (7, 645141497), (11, 410544589), (13, 347383883), (49, 92163071), (77, 58649227), (91, 49626269), (143, 31580353), (343, 13166153), (539, 8378461), (637, 7089467), (1001, 4511479), (1879, 2403401), (2401, 1880879), (3773, 1196923), (4459, 1012781), (7007, 644497), (13153, 343343), (16807, 268697), (20669, 218491), (24427, 184877), (26411, 170989), (31213, 144683), (49049, 92071)]