7400043

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5107}}^1$

素因数の和:5143

約数の個数: 24

約数和(自身を含む): 12749568

約数和(自身を除く): 5349525

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 5107, 15321, 35749, 45963, 107247, 117461, 321741, 352383, 822227, 1057149, 2466681, 7400043]

約数ペア:

[(1, 7400043), (3, 2466681), (7, 1057149), (9, 822227), (21, 352383), (23, 321741), (63, 117461), (69, 107247), (161, 45963), (207, 35749), (483, 15321), (1449, 5107)]