79235715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1171}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 137039616

約数和(自身を除く): 57803901

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 347, 1041, 1171, 1735, 3513, 4511, 5205, 5855, 13533, 15223, 17565, 22555, 45669, 67665, 76115, 228345, 406337, 1219011, 2031685, 5282381, 6095055, 15847143, 26411905, 79235715]

約数ペア:

[(1, 79235715), (3, 26411905), (5, 15847143), (13, 6095055), (15, 5282381), (39, 2031685), (65, 1219011), (195, 406337), (347, 228345), (1041, 76115), (1171, 67665), (1735, 45669), (3513, 22555), (4511, 17565), (5205, 15223), (5855, 13533)]