207369549

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{5503}}^1$

素因数の和:5641

約数の個数: 24

約数和(自身を含む): 309104640

約数和(自身を除く): 101735091

約数列:

[1, 3, 9, 53, 79, 159, 237, 477, 711, 4187, 5503, 12561, 16509, 37683, 49527, 291659, 434737, 874977, 1304211, 2624931, 3912633, 23041061, 69123183, 207369549]

約数ペア:

[(1, 207369549), (3, 69123183), (9, 23041061), (53, 3912633), (79, 2624931), (159, 1304211), (237, 874977), (477, 434737), (711, 291659), (4187, 49527), (5503, 37683), (12561, 16509)]