679404474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{5392099}}^1$

素因数の和:5392114

約数の個数: 24

約数和(自身を含む): 1682335200

約数和(自身を除く): 1002930726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 5392099, 10784198, 16176297, 32352594, 37744693, 48528891, 75489386, 97057782, 113234079, 226468158, 339702237, 679404474]

約数ペア:

[(1, 679404474), (2, 339702237), (3, 226468158), (6, 113234079), (7, 97057782), (9, 75489386), (14, 48528891), (18, 37744693), (21, 32352594), (42, 16176297), (63, 10784198), (126, 5392099)]