32779845

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5477}}^1$

素因数の和:5514

約数の個数: 48

約数和(自身を含む): 68365440

約数和(自身を除く): 35585595

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5477, 5985, 16431, 27385, 38339, 49293, 82155, 104063, 115017, 191695, 246465, 312189, 345051, 520315, 575085, 728441, 936567, 1560945, 1725255, 2185323, 3642205, 4682835, 6555969, 10926615, 32779845]

約数ペア:

[(1, 32779845), (3, 10926615), (5, 6555969), (7, 4682835), (9, 3642205), (15, 2185323), (19, 1725255), (21, 1560945), (35, 936567), (45, 728441), (57, 575085), (63, 520315), (95, 345051), (105, 312189), (133, 246465), (171, 191695), (285, 115017), (315, 104063), (399, 82155), (665, 49293), (855, 38339), (1197, 27385), (1995, 16431), (5477, 5985)]