6999090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{33329}}^1$

素因数の和:33346

約数の個数: 32

約数和(自身を含む): 19198080

約数和(自身を除く): 12198990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 33329, 66658, 99987, 166645, 199974, 233303, 333290, 466606, 499935, 699909, 999870, 1166515, 1399818, 2333030, 3499545, 6999090]

約数ペア:

[(1, 6999090), (2, 3499545), (3, 2333030), (5, 1399818), (6, 1166515), (7, 999870), (10, 699909), (14, 499935), (15, 466606), (21, 333290), (30, 233303), (35, 199974), (42, 166645), (70, 99987), (105, 66658), (210, 33329)]