128852685

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5953}}^1$

素因数の和:6014

約数の個数: 48

約数和(自身を含む): 247067184

約数和(自身を除く): 118214499

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 555, 585, 1443, 1665, 2405, 4329, 5953, 7215, 17859, 21645, 29765, 53577, 77389, 89295, 220261, 232167, 267885, 386945, 660783, 696501, 1101305, 1160835, 1982349, 2863393, 3303915, 3482505, 8590179, 9911745, 14316965, 25770537, 42950895, 128852685]

約数ペア:

[(1, 128852685), (3, 42950895), (5, 25770537), (9, 14316965), (13, 9911745), (15, 8590179), (37, 3482505), (39, 3303915), (45, 2863393), (65, 1982349), (111, 1160835), (117, 1101305), (185, 696501), (195, 660783), (333, 386945), (481, 267885), (555, 232167), (585, 220261), (1443, 89295), (1665, 77389), (2405, 53577), (4329, 29765), (5953, 21645), (7215, 17859)]