137388600965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{889909}}^1$

素因数の和:890333

約数の個数: 32

約数和(自身を含む): 206060440320

約数和(自身を除く): 68671839355

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 401, 2005, 2807, 4411, 14035, 22055, 30877, 154385, 889909, 4449545, 6229363, 9788999, 31146815, 48944995, 68522993, 342614965, 356853509, 1784267545, 2497974563, 3925388599, 12489872815, 19626942995, 27477720193, 137388600965]

約数ペア:

[(1, 137388600965), (5, 27477720193), (7, 19626942995), (11, 12489872815), (35, 3925388599), (55, 2497974563), (77, 1784267545), (385, 356853509), (401, 342614965), (2005, 68522993), (2807, 48944995), (4411, 31146815), (14035, 9788999), (22055, 6229363), (30877, 4449545), (154385, 889909)]