12808014015

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1\times {\mathrm{16619}}^1$

素因数の和:17087

約数の個数: 32

約数和(自身を含む): 20677939200

約数和(自身を除く): 7869925185

約数列:

[1, 3, 5, 15, 191, 269, 573, 807, 955, 1345, 2865, 4035, 16619, 49857, 51379, 83095, 154137, 249285, 256895, 770685, 3174229, 4470511, 9522687, 13411533, 15871145, 22352555, 47613435, 67057665, 853867601, 2561602803, 4269338005, 12808014015]

約数ペア:

[(1, 12808014015), (3, 4269338005), (5, 2561602803), (15, 853867601), (191, 67057665), (269, 47613435), (573, 22352555), (807, 15871145), (955, 13411533), (1345, 9522687), (2865, 4470511), (4035, 3174229), (16619, 770685), (49857, 256895), (51379, 249285), (83095, 154137)]