79677521

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{60869}}^1$

素因数の和:60904

約数の個数: 16

約数和(自身を含む): 105183360

約数和(自身を除く): 25505839

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 60869, 426083, 669559, 1034773, 4686913, 7243411, 11382503, 79677521]

約数ペア:

[(1, 79677521), (7, 11382503), (11, 7243411), (17, 4686913), (77, 1034773), (119, 669559), (187, 426083), (1309, 60869)]