76405149

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2351}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 115944192

約数和(自身を除く): 39539043

約数列:

[1, 3, 9, 23, 69, 157, 207, 471, 1413, 2351, 3611, 7053, 10833, 21159, 32499, 54073, 162219, 369107, 486657, 1107321, 3321963, 8489461, 25468383, 76405149]

約数ペア:

[(1, 76405149), (3, 25468383), (9, 8489461), (23, 3321963), (69, 1107321), (157, 486657), (207, 369107), (471, 162219), (1413, 54073), (2351, 32499), (3611, 21159), (7053, 10833)]