989879403

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{14087}}^1$

素因数の和:14546

約数の個数: 16

約数和(自身を含む): 1345685760

約数和(自身を除く): 355806357

約数列:

[1, 3, 59, 177, 397, 1191, 14087, 23423, 42261, 70269, 831133, 2493399, 5592539, 16777617, 329959801, 989879403]

約数ペア:

[(1, 989879403), (3, 329959801), (59, 16777617), (177, 5592539), (397, 2493399), (1191, 831133), (14087, 70269), (23423, 42261)]