7300655

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 9922560

約数和(自身を除く): 2621905

約数列:

[1, 5, 19, 31, 37, 67, 95, 155, 185, 335, 589, 703, 1147, 1273, 2077, 2479, 2945, 3515, 5735, 6365, 10385, 12395, 21793, 39463, 47101, 76849, 108965, 197315, 235505, 384245, 1460131, 7300655]

約数ペア:

[(1, 7300655), (5, 1460131), (19, 384245), (31, 235505), (37, 197315), (67, 108965), (95, 76849), (155, 47101), (185, 39463), (335, 21793), (589, 12395), (703, 10385), (1147, 6365), (1273, 5735), (2077, 3515), (2479, 2945)]