63679755

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1409}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 107205120

約数和(自身を除く): 43525365

約数列:

[1, 3, 5, 15, 23, 69, 115, 131, 345, 393, 655, 1409, 1965, 3013, 4227, 7045, 9039, 15065, 21135, 32407, 45195, 97221, 162035, 184579, 486105, 553737, 922895, 2768685, 4245317, 12735951, 21226585, 63679755]

約数ペア:

[(1, 63679755), (3, 21226585), (5, 12735951), (15, 4245317), (23, 2768685), (69, 922895), (115, 553737), (131, 486105), (345, 184579), (393, 162035), (655, 97221), (1409, 45195), (1965, 32407), (3013, 21135), (4227, 15065), (7045, 9039)]