13368483

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1256

約数の個数: 20

約数和(自身を含む): 20120848

約数和(自身を除く): 6752365

約数列:

[1, 3, 9, 27, 81, 151, 453, 1093, 1359, 3279, 4077, 9837, 12231, 29511, 88533, 165043, 495129, 1485387, 4456161, 13368483]

約数ペア:

[(1, 13368483), (3, 4456161), (9, 1485387), (27, 495129), (81, 165043), (151, 88533), (453, 29511), (1093, 12231), (1359, 9837), (3279, 4077)]