64166415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8677}}^1$

素因数の和:8731

約数の個数: 32

約数和(自身を含む): 112466880

約数和(自身を除く): 48300465

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 8677, 26031, 43385, 130155, 147509, 251633, 442527, 737545, 754899, 1258165, 2212635, 3774495, 4277761, 12833283, 21388805, 64166415]

約数ペア:

[(1, 64166415), (3, 21388805), (5, 12833283), (15, 4277761), (17, 3774495), (29, 2212635), (51, 1258165), (85, 754899), (87, 737545), (145, 442527), (255, 251633), (435, 147509), (493, 130155), (1479, 43385), (2465, 26031), (7395, 8677)]