47077995

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 78428160

約数和(自身を除く): 31350165

約数列:

[1, 3, 5, 15, 31, 93, 137, 155, 411, 465, 685, 739, 2055, 2217, 3695, 4247, 11085, 12741, 21235, 22909, 63705, 68727, 101243, 114545, 303729, 343635, 506215, 1518645, 3138533, 9415599, 15692665, 47077995]

約数ペア:

[(1, 47077995), (3, 15692665), (5, 9415599), (15, 3138533), (31, 1518645), (93, 506215), (137, 343635), (155, 303729), (411, 114545), (465, 101243), (685, 68727), (739, 63705), (2055, 22909), (2217, 21235), (3695, 12741), (4247, 11085)]