355802034

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1210211}}^1$

素因数の和:1210230

約数の個数: 24

約数和(自身を含む): 827785008

約数和(自身を除く): 471982974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1210211, 2420422, 3630633, 7261266, 8471477, 16942954, 25414431, 50828862, 59300339, 118600678, 177901017, 355802034]

約数ペア:

[(1, 355802034), (2, 177901017), (3, 118600678), (6, 59300339), (7, 50828862), (14, 25414431), (21, 16942954), (42, 8471477), (49, 7261266), (98, 3630633), (147, 2420422), (294, 1210211)]