203401011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{9439}}^1$

素因数の和:10106

約数の個数: 16

約数和(自身を含む): 296340480

約数和(自身を除く): 92939469

約数列:

[1, 3, 11, 33, 653, 1959, 7183, 9439, 21549, 28317, 103829, 311487, 6163667, 18491001, 67800337, 203401011]

約数ペア:

[(1, 203401011), (3, 67800337), (11, 18491001), (33, 6163667), (653, 311487), (1959, 103829), (7183, 28317), (9439, 21549)]