2716335

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:389

約数の個数: 40

約数和(自身を含む): 5140080

約数和(自身を除く): 2423745

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 353, 405, 513, 855, 1059, 1539, 1765, 2565, 3177, 5295, 6707, 7695, 9531, 15885, 20121, 28593, 33535, 47655, 60363, 100605, 142965, 181089, 301815, 543267, 905445, 2716335]

約数ペア:

[(1, 2716335), (3, 905445), (5, 543267), (9, 301815), (15, 181089), (19, 142965), (27, 100605), (45, 60363), (57, 47655), (81, 33535), (95, 28593), (135, 20121), (171, 15885), (285, 9531), (353, 7695), (405, 6707), (513, 5295), (855, 3177), (1059, 2565), (1539, 1765)]