13309075221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{37049}}^1$

素因数の和:37277

約数の個数: 32

約数和(自身を含む): 19552915200

約数和(自身を除く): 6243839979

約数列:

[1, 3, 13, 39, 61, 151, 183, 453, 793, 1963, 2379, 5889, 9211, 27633, 37049, 111147, 119743, 359229, 481637, 1444911, 2259989, 5594399, 6779967, 16783197, 29379857, 72727187, 88139571, 218181561, 341258339, 1023775017, 4436358407, 13309075221]

約数ペア:

[(1, 13309075221), (3, 4436358407), (13, 1023775017), (39, 341258339), (61, 218181561), (151, 88139571), (183, 72727187), (453, 29379857), (793, 16783197), (1963, 6779967), (2379, 5594399), (5889, 2259989), (9211, 1444911), (27633, 481637), (37049, 359229), (111147, 119743)]