77030865

素因数分解:

$3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1823}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 137456640

約数和(自身を除く): 60425775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 313, 939, 1565, 1823, 2817, 4695, 5469, 8451, 9115, 14085, 16407, 27345, 42255, 49221, 82035, 246105, 570599, 1711797, 2852995, 5135391, 8558985, 15406173, 25676955, 77030865]

約数ペア:

[(1, 77030865), (3, 25676955), (5, 15406173), (9, 8558985), (15, 5135391), (27, 2852995), (45, 1711797), (135, 570599), (313, 246105), (939, 82035), (1565, 49221), (1823, 42255), (2817, 27345), (4695, 16407), (5469, 14085), (8451, 9115)]