8061795

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 17280000

約数和(自身を除く): 9218205

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 95, 105, 133, 135, 171, 189, 285, 315, 399, 449, 513, 665, 855, 945, 1197, 1347, 1995, 2245, 2565, 3143, 3591, 4041, 5985, 6735, 8531, 9429, 12123, 15715, 17955, 20205, 25593, 28287, 42655, 47145, 59717, 60615, 76779, 84861, 127965, 141435, 179151, 230337, 298585, 383895, 424305, 537453, 895755, 1151685, 1612359, 2687265, 8061795]

約数ペア:

[(1, 8061795), (3, 2687265), (5, 1612359), (7, 1151685), (9, 895755), (15, 537453), (19, 424305), (21, 383895), (27, 298585), (35, 230337), (45, 179151), (57, 141435), (63, 127965), (95, 84861), (105, 76779), (133, 60615), (135, 59717), (171, 47145), (189, 42655), (285, 28287), (315, 25593), (399, 20205), (449, 17955), (513, 15715), (665, 12123), (855, 9429), (945, 8531), (1197, 6735), (1347, 5985), (1995, 4041), (2245, 3591), (2565, 3143)]