202439757

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{305339}}^1$

素因数の和:305372

約数の個数: 16

約数和(自身を含む): 307782720

約数和(自身を除く): 105342963

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 305339, 916017, 3969407, 5190763, 11908221, 15572289, 67479919, 202439757]

約数ペア:

[(1, 202439757), (3, 67479919), (13, 15572289), (17, 11908221), (39, 5190763), (51, 3969407), (221, 916017), (663, 305339)]