15253245

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{16141}}^1$

素因数の和:16162

約数の個数: 32

約数和(自身を含む): 30992640

約数和(自身を除く): 15739395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 16141, 48423, 80705, 112987, 145269, 242115, 338961, 435807, 564935, 726345, 1016883, 1694805, 2179035, 3050649, 5084415, 15253245]

約数ペア:

[(1, 15253245), (3, 5084415), (5, 3050649), (7, 2179035), (9, 1694805), (15, 1016883), (21, 726345), (27, 564935), (35, 435807), (45, 338961), (63, 242115), (105, 145269), (135, 112987), (189, 80705), (315, 48423), (945, 16141)]