69849243

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3539}}^1$

素因数の和:3608

約数の個数: 32

約数和(自身を含む): 112147200

約数和(自身を除く): 42297957

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 2193, 3539, 6579, 10617, 19737, 31851, 60163, 95553, 152177, 180489, 456531, 541467, 1369593, 1624401, 2587009, 4108779, 7761027, 23283081, 69849243]

約数ペア:

[(1, 69849243), (3, 23283081), (9, 7761027), (17, 4108779), (27, 2587009), (43, 1624401), (51, 1369593), (129, 541467), (153, 456531), (387, 180489), (459, 152177), (731, 95553), (1161, 60163), (2193, 31851), (3539, 19737), (6579, 10617)]