117619845

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{22861}}^1$

素因数の和:22890

約数の個数: 32

約数和(自身を含む): 219475200

約数和(自身を除く): 101855355

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 22861, 68583, 114305, 160027, 342915, 480081, 800135, 1120189, 2400405, 3360567, 5600945, 7841323, 16802835, 23523969, 39206615, 117619845]

約数ペア:

[(1, 117619845), (3, 39206615), (5, 23523969), (7, 16802835), (15, 7841323), (21, 5600945), (35, 3360567), (49, 2400405), (105, 1120189), (147, 800135), (245, 480081), (343, 342915), (735, 160027), (1029, 114305), (1715, 68583), (5145, 22861)]