3924393

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 6064800

約数和(自身を除く): 2140407

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 569, 627, 1707, 2299, 6259, 6897, 10811, 18777, 32433, 68849, 118921, 206547, 356763, 1308131, 3924393]

約数ペア:

[(1, 3924393), (3, 1308131), (11, 356763), (19, 206547), (33, 118921), (57, 68849), (121, 32433), (209, 18777), (363, 10811), (569, 6897), (627, 6259), (1707, 2299)]