98742007

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 124328400

約数和(自身を除く): 25586393

約数列:

[1, 7, 13, 49, 91, 379, 409, 637, 2653, 2863, 4927, 5317, 18571, 20041, 34489, 37219, 155011, 241423, 260533, 1085077, 2015143, 7595539, 14106001, 98742007]

約数ペア:

[(1, 98742007), (7, 14106001), (13, 7595539), (49, 2015143), (91, 1085077), (379, 260533), (409, 241423), (637, 155011), (2653, 37219), (2863, 34489), (4927, 20041), (5317, 18571)]