13391055

素因数分解:

$3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 23958720

約数和(自身を除く): 10567665

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 281, 353, 843, 1059, 1405, 1765, 2529, 3177, 4215, 5295, 7587, 9531, 12645, 15885, 37935, 47655, 99193, 297579, 495965, 892737, 1487895, 2678211, 4463685, 13391055]

約数ペア:

[(1, 13391055), (3, 4463685), (5, 2678211), (9, 1487895), (15, 892737), (27, 495965), (45, 297579), (135, 99193), (281, 47655), (353, 37935), (843, 15885), (1059, 12645), (1405, 9531), (1765, 7587), (2529, 5295), (3177, 4215)]