121175142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{2657}}^1$

素因数の和:3364

約数の個数: 32

約数和(自身を含む): 264864384

約数和(自身を除く): 143689242

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 691, 1382, 2073, 2657, 4146, 5314, 7601, 7971, 15202, 15942, 22803, 29227, 45606, 58454, 87681, 175362, 1835987, 3671974, 5507961, 11015922, 20195857, 40391714, 60587571, 121175142]

約数ペア:

[(1, 121175142), (2, 60587571), (3, 40391714), (6, 20195857), (11, 11015922), (22, 5507961), (33, 3671974), (66, 1835987), (691, 175362), (1382, 87681), (2073, 58454), (2657, 45606), (4146, 29227), (5314, 22803), (7601, 15942), (7971, 15202)]