13687695

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 28554240

約数和(自身を除く): 14866545

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, 2287, 5985, 6861, 11435, 16009, 20583, 34305, 43453, 48027, 80045, 102915, 130359, 144081, 217265, 240135, 304171, 391077, 651795, 720405, 912513, 1520855, 1955385, 2737539, 4562565, 13687695]

約数ペア:

[(1, 13687695), (3, 4562565), (5, 2737539), (7, 1955385), (9, 1520855), (15, 912513), (19, 720405), (21, 651795), (35, 391077), (45, 304171), (57, 240135), (63, 217265), (95, 144081), (105, 130359), (133, 102915), (171, 80045), (285, 48027), (315, 43453), (399, 34305), (665, 20583), (855, 16009), (1197, 11435), (1995, 6861), (2287, 5985)]