78252097

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6473}}^1$

素因数の和:6648

約数の個数: 16

約数和(自身を含む): 98197632

約数和(自身を除く): 19945535

約数列:

[1, 7, 11, 77, 157, 1099, 1727, 6473, 12089, 45311, 71203, 498421, 1016261, 7113827, 11178871, 78252097]

約数ペア:

[(1, 78252097), (7, 11178871), (11, 7113827), (77, 1016261), (157, 498421), (1099, 71203), (1727, 45311), (6473, 12089)]