834164115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{18457}}^1$

素因数の和:18619

約数の個数: 32

約数和(自身を含む): 1403398656

約数和(自身を除く): 569234541

約数列:

[1, 3, 5, 15, 23, 69, 115, 131, 345, 393, 655, 1965, 3013, 9039, 15065, 18457, 45195, 55371, 92285, 276855, 424511, 1273533, 2122555, 2417867, 6367665, 7253601, 12089335, 36268005, 55610941, 166832823, 278054705, 834164115]

約数ペア:

[(1, 834164115), (3, 278054705), (5, 166832823), (15, 55610941), (23, 36268005), (69, 12089335), (115, 7253601), (131, 6367665), (345, 2417867), (393, 2122555), (655, 1273533), (1965, 424511), (3013, 276855), (9039, 92285), (15065, 55371), (18457, 45195)]