4865942655

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{813023}}^1$

素因数の和:813060

約数の個数: 48

約数和(自身を含む): 10146539520

約数和(自身を除く): 5280596865

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, 5985, 813023, 2439069, 4065115, 5691161, 7317207, 12195345, 15447437, 17073483, 28455805, 36586035, 46342311, 51220449, 77237185, 85367415, 108132059, 139026933, 231711555, 256102245, 324396177, 540660295, 695134665, 973188531, 1621980885, 4865942655]

約数ペア:

[(1, 4865942655), (3, 1621980885), (5, 973188531), (7, 695134665), (9, 540660295), (15, 324396177), (19, 256102245), (21, 231711555), (35, 139026933), (45, 108132059), (57, 85367415), (63, 77237185), (95, 51220449), (105, 46342311), (133, 36586035), (171, 28455805), (285, 17073483), (315, 15447437), (399, 12195345), (665, 7317207), (855, 5691161), (1197, 4065115), (1995, 2439069), (5985, 813023)]