15693858306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{124554431}}^1$

素因数の和:124554446

約数の個数: 24

約数和(自身を含む): 38860982784

約数和(自身を除く): 23167124478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 124554431, 249108862, 373663293, 747326586, 871881017, 1120989879, 1743762034, 2241979758, 2615643051, 5231286102, 7846929153, 15693858306]

約数ペア:

[(1, 15693858306), (2, 7846929153), (3, 5231286102), (6, 2615643051), (7, 2241979758), (9, 1743762034), (14, 1120989879), (18, 871881017), (21, 747326586), (42, 373663293), (63, 249108862), (126, 124554431)]