306075306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1\times {\mathrm{2357}}^1$

素因数の和:3326

約数の個数: 32

約数和(自身を含む): 639715968

約数和(自身を除く): 333640662

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 941, 1882, 2357, 2823, 4714, 5646, 7071, 14142, 21643, 43286, 54211, 64929, 108422, 129858, 162633, 325266, 2217937, 4435874, 6653811, 13307622, 51012551, 102025102, 153037653, 306075306]

約数ペア:

[(1, 306075306), (2, 153037653), (3, 102025102), (6, 51012551), (23, 13307622), (46, 6653811), (69, 4435874), (138, 2217937), (941, 325266), (1882, 162633), (2357, 129858), (2823, 108422), (4714, 64929), (5646, 54211), (7071, 43286), (14142, 21643)]