77955119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16217}}^1$

素因数の和:16270

約数の個数: 16

約数和(自身を含む): 93415680

約数和(自身を除く): 15460561

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 16217, 178387, 308123, 372991, 3389353, 4102901, 7086829, 77955119]

約数ペア:

[(1, 77955119), (11, 7086829), (19, 4102901), (23, 3389353), (209, 372991), (253, 308123), (437, 178387), (4807, 16217)]