31869222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6271}}^1$

素因数の和:6305

約数の個数: 48

約数和(自身を含む): 80080896

約数和(自身を除く): 48211674

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 6271, 12542, 18813, 37626, 43897, 68981, 87794, 131691, 137962, 206943, 263382, 413886, 482867, 758791, 965734, 1448601, 1517582, 2276373, 2897202, 4552746, 5311537, 10623074, 15934611, 31869222]

約数ペア:

[(1, 31869222), (2, 15934611), (3, 10623074), (6, 5311537), (7, 4552746), (11, 2897202), (14, 2276373), (21, 1517582), (22, 1448601), (33, 965734), (42, 758791), (66, 482867), (77, 413886), (121, 263382), (154, 206943), (231, 137962), (242, 131691), (363, 87794), (462, 68981), (726, 43897), (847, 37626), (1694, 18813), (2541, 12542), (5082, 6271)]