206044293

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{58057}}^1$

素因数の和:58093

約数の個数: 24

約数和(自身を含む): 339987648

約数和(自身を除く): 133943355

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 58057, 174171, 406399, 754741, 1219197, 2264223, 5283187, 9811633, 15849561, 29434899, 68681431, 206044293]

約数ペア:

[(1, 206044293), (3, 68681431), (7, 29434899), (13, 15849561), (21, 9811633), (39, 5283187), (91, 2264223), (169, 1219197), (273, 754741), (507, 406399), (1183, 174171), (3549, 58057)]