103812121

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1447}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 122373376

約数和(自身を除く): 18561255

約数列:

[1, 7, 37, 259, 277, 1447, 1939, 10129, 10249, 53539, 71743, 374773, 400819, 2805733, 14830303, 103812121]

約数ペア:

[(1, 103812121), (7, 14830303), (37, 2805733), (259, 400819), (277, 374773), (1447, 71743), (1939, 53539), (10129, 10249)]