75813129

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52321}}^1$

素因数の和:52357

約数の個数: 24

約数和(自身を含む): 130595712

約数和(自身を除く): 54782583

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 52321, 156963, 366247, 470889, 1098741, 1203383, 3296223, 3610149, 8423681, 10830447, 25271043, 75813129]

約数ペア:

[(1, 75813129), (3, 25271043), (7, 10830447), (9, 8423681), (21, 3610149), (23, 3296223), (63, 1203383), (69, 1098741), (161, 470889), (207, 366247), (483, 156963), (1449, 52321)]