11980915135

素因数分解:

$5^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{230203}}^1$

素因数の和:231702

約数の個数: 16

約数和(自身を含む): 16442090496

約数和(自身を除く): 4461175361

約数列:

[1, 5, 7, 35, 1487, 7435, 10409, 52045, 230203, 1151015, 1611421, 8057105, 342311861, 1711559305, 2396183027, 11980915135]

約数ペア:

[(1, 11980915135), (5, 2396183027), (7, 1711559305), (35, 342311861), (1487, 8057105), (7435, 1611421), (10409, 1151015), (52045, 230203)]