486341775

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{27361}}^1$

素因数の和:27456

約数の個数: 36

約数和(自身を含む): 882150880

約数和(自身を除く): 395809105

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 225, 237, 395, 711, 1185, 1975, 3555, 5925, 17775, 27361, 82083, 136805, 246249, 410415, 684025, 1231245, 2052075, 2161519, 6156225, 6484557, 10807595, 19453671, 32422785, 54037975, 97268355, 162113925, 486341775]

約数ペア:

[(1, 486341775), (3, 162113925), (5, 97268355), (9, 54037975), (15, 32422785), (25, 19453671), (45, 10807595), (75, 6484557), (79, 6156225), (225, 2161519), (237, 2052075), (395, 1231245), (711, 684025), (1185, 410415), (1975, 246249), (3555, 136805), (5925, 82083), (17775, 27361)]