53001531

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{18461}}^1$

素因数の和:18507

約数の個数: 24

約数和(自身を含む): 86402160

約数和(自身を除く): 33400629

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 18461, 55383, 166149, 203071, 535369, 609213, 1606107, 1827639, 4818321, 5889059, 17667177, 53001531]

約数ペア:

[(1, 53001531), (3, 17667177), (9, 5889059), (11, 4818321), (29, 1827639), (33, 1606107), (87, 609213), (99, 535369), (261, 203071), (319, 166149), (957, 55383), (2871, 18461)]