971502465

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{6221}}^1$

素因数の和:6617

約数の個数: 32

約数和(自身を含む): 1612742400

約数和(自身を除く): 641239935

約数列:

[1, 3, 5, 15, 29, 87, 145, 359, 435, 1077, 1795, 5385, 6221, 10411, 18663, 31105, 31233, 52055, 93315, 156165, 180409, 541227, 902045, 2233339, 2706135, 6700017, 11166695, 33500085, 64766831, 194300493, 323834155, 971502465]

約数ペア:

[(1, 971502465), (3, 323834155), (5, 194300493), (15, 64766831), (29, 33500085), (87, 11166695), (145, 6700017), (359, 2706135), (435, 2233339), (1077, 902045), (1795, 541227), (5385, 180409), (6221, 156165), (10411, 93315), (18663, 52055), (31105, 31233)]