136965297

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{587}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 214953984

約数和(自身を除く): 77988687

約数列:

[1, 3, 7, 21, 41, 123, 271, 287, 587, 813, 861, 1761, 1897, 4109, 5691, 11111, 12327, 24067, 33333, 72201, 77777, 159077, 168469, 233331, 477231, 505407, 1113539, 3340617, 6522157, 19566471, 45655099, 136965297]

約数ペア:

[(1, 136965297), (3, 45655099), (7, 19566471), (21, 6522157), (41, 3340617), (123, 1113539), (271, 505407), (287, 477231), (587, 233331), (813, 168469), (861, 159077), (1761, 77777), (1897, 72201), (4109, 33333), (5691, 24067), (11111, 12327)]