77091091

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{27059}}^1$

素因数の和:27114

約数の個数: 16

約数和(自身を含む): 98714880

約数和(自身を除く): 21623789

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 27059, 189413, 297649, 1001183, 2083543, 7008281, 11013013, 77091091]

約数ペア:

[(1, 77091091), (7, 11013013), (11, 7008281), (37, 2083543), (77, 1001183), (259, 297649), (407, 189413), (2849, 27059)]