8262135

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{1249}}^1$

素因数の和:1277

約数の個数: 48

約数和(自身を含む): 17100000

約数和(自身を除く): 8837865

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1249, 1323, 2205, 3747, 6245, 6615, 8743, 11241, 18735, 26229, 33723, 43715, 56205, 61201, 78687, 131145, 168615, 183603, 236061, 306005, 393435, 550809, 918015, 1180305, 1652427, 2754045, 8262135]

約数ペア:

[(1, 8262135), (3, 2754045), (5, 1652427), (7, 1180305), (9, 918015), (15, 550809), (21, 393435), (27, 306005), (35, 236061), (45, 183603), (49, 168615), (63, 131145), (105, 78687), (135, 61201), (147, 56205), (189, 43715), (245, 33723), (315, 26229), (441, 18735), (735, 11241), (945, 8743), (1249, 6615), (1323, 6245), (2205, 3747)]