1900535109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1086641}}^1$

素因数の和:1086708

約数の個数: 16

約数和(自身を含む): 2816576064

約数和(自身を除く): 916040955

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 1086641, 3259923, 11953051, 35859153, 57591973, 172775919, 633511703, 1900535109]

約数ペア:

[(1, 1900535109), (3, 633511703), (11, 172775919), (33, 57591973), (53, 35859153), (159, 11953051), (583, 3259923), (1749, 1086641)]