55177749

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19219}}^1$

素因数の和:19265

約数の個数: 24

約数和(自身を含む): 89949600

約数和(自身を除く): 34771851

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 19219, 57657, 172971, 211409, 557351, 634227, 1672053, 1902681, 5016159, 6130861, 18392583, 55177749]

約数ペア:

[(1, 55177749), (3, 18392583), (9, 6130861), (11, 5016159), (29, 1902681), (33, 1672053), (87, 634227), (99, 557351), (261, 211409), (319, 172971), (957, 57657), (2871, 19219)]