13417533

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 20621952

約数和(自身を除く): 7204419

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 1223, 3657, 3669, 10971, 11007, 28129, 64819, 84387, 194457, 253161, 583371, 1490837, 4472511, 13417533]

約数ペア:

[(1, 13417533), (3, 4472511), (9, 1490837), (23, 583371), (53, 253161), (69, 194457), (159, 84387), (207, 64819), (477, 28129), (1219, 11007), (1223, 10971), (3657, 3669)]