27592245

素因数分解:

$3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:563

約数の個数: 40

約数和(自身を含む): 49858776

約数和(自身を除く): 22266531

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 193, 353, 405, 579, 965, 1059, 1737, 1765, 2895, 3177, 5211, 5295, 8685, 9531, 15633, 15885, 26055, 28593, 47655, 68129, 78165, 142965, 204387, 340645, 613161, 1021935, 1839483, 3065805, 5518449, 9197415, 27592245]

約数ペア:

[(1, 27592245), (3, 9197415), (5, 5518449), (9, 3065805), (15, 1839483), (27, 1021935), (45, 613161), (81, 340645), (135, 204387), (193, 142965), (353, 78165), (405, 68129), (579, 47655), (965, 28593), (1059, 26055), (1737, 15885), (1765, 15633), (2895, 9531), (3177, 8685), (5211, 5295)]