16555935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5281}}^1$

素因数の和:5319

約数の個数: 32

約数和(自身を含む): 30424320

約数和(自身を除く): 13868385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 5281, 15843, 26405, 58091, 79215, 100339, 174273, 290455, 301017, 501695, 871365, 1103729, 1505085, 3311187, 5518645, 16555935]

約数ペア:

[(1, 16555935), (3, 5518645), (5, 3311187), (11, 1505085), (15, 1103729), (19, 871365), (33, 501695), (55, 301017), (57, 290455), (95, 174273), (165, 100339), (209, 79215), (285, 58091), (627, 26405), (1045, 15843), (3135, 5281)]