103342519

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1951}}^1$

素因数の和:2035

約数の個数: 24

約数和(自身を含む): 128176128

約数和(自身を除く): 24833609

約数列:

[1, 7, 23, 47, 49, 161, 329, 1081, 1127, 1951, 2303, 7567, 13657, 44873, 52969, 91697, 95599, 314111, 641879, 2109031, 2198777, 4493153, 14763217, 103342519]

約数ペア:

[(1, 103342519), (7, 14763217), (23, 4493153), (47, 2198777), (49, 2109031), (161, 641879), (329, 314111), (1081, 95599), (1127, 91697), (1951, 52969), (2303, 44873), (7567, 13657)]