53355987

素因数分解:

$3^2\times {\mathrm{1481}}^1\times {\mathrm{4003}}^1$

素因数の和:5490

約数の個数: 12

約数和(自身を含む): 77141064

約数和(自身を除く): 23785077

約数列:

[1, 3, 9, 1481, 4003, 4443, 12009, 13329, 36027, 5928443, 17785329, 53355987]

約数ペア:

[(1, 53355987), (3, 17785329), (9, 5928443), (1481, 36027), (4003, 13329), (4443, 12009)]