13274727

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3037}}^1$

素因数の和:3118

約数の個数: 16

約数和(自身を含む): 18665472

約数和(自身を除く): 5390745

約数列:

[1, 3, 31, 47, 93, 141, 1457, 3037, 4371, 9111, 94147, 142739, 282441, 428217, 4424909, 13274727]

約数ペア:

[(1, 13274727), (3, 4424909), (31, 428217), (47, 282441), (93, 142739), (141, 94147), (1457, 9111), (3037, 4371)]