84202281

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1087}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 132300800

約数和(自身を除く): 48098519

約数列:

[1, 3, 9, 19, 27, 57, 151, 171, 453, 513, 1087, 1359, 2869, 3261, 4077, 8607, 9783, 20653, 25821, 29349, 61959, 77463, 164137, 185877, 492411, 557631, 1477233, 3118603, 4431699, 9355809, 28067427, 84202281]

約数ペア:

[(1, 84202281), (3, 28067427), (9, 9355809), (19, 4431699), (27, 3118603), (57, 1477233), (151, 557631), (171, 492411), (453, 185877), (513, 164137), (1087, 77463), (1359, 61959), (2869, 29349), (3261, 25821), (4077, 20653), (8607, 9783)]