27403614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{217489}}^1$

素因数の和:217504

約数の個数: 24

約数和(自身を含む): 67856880

約数和(自身を除く): 40453266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 217489, 434978, 652467, 1304934, 1522423, 1957401, 3044846, 3914802, 4567269, 9134538, 13701807, 27403614]

約数ペア:

[(1, 27403614), (2, 13701807), (3, 9134538), (6, 4567269), (7, 3914802), (9, 3044846), (14, 1957401), (18, 1522423), (21, 1304934), (42, 652467), (63, 434978), (126, 217489)]