68604687

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6577}}^1$

素因数の和:6663

約数の個数: 24

約数和(自身を含む): 106037360

約数和(自身を除く): 37432673

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 3477, 6577, 10431, 19731, 59193, 124963, 374889, 401197, 1124667, 1203591, 3610773, 7622743, 22868229, 68604687]

約数ペア:

[(1, 68604687), (3, 22868229), (9, 7622743), (19, 3610773), (57, 1203591), (61, 1124667), (171, 401197), (183, 374889), (549, 124963), (1159, 59193), (3477, 19731), (6577, 10431)]