27270306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{216431}}^1$

素因数の和:216446

約数の個数: 24

約数和(自身を含む): 67526784

約数和(自身を除く): 40256478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 216431, 432862, 649293, 1298586, 1515017, 1947879, 3030034, 3895758, 4545051, 9090102, 13635153, 27270306]

約数ペア:

[(1, 27270306), (2, 13635153), (3, 9090102), (6, 4545051), (7, 3895758), (9, 3030034), (14, 1947879), (18, 1515017), (21, 1298586), (42, 649293), (63, 432862), (126, 216431)]