383245635

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1767

約数の個数: 32

約数和(自身を含む): 623177280

約数和(自身を除く): 239931645

約数列:

[1, 3, 5, 15, 109, 157, 327, 471, 545, 785, 1493, 1635, 2355, 4479, 7465, 17113, 22395, 51339, 85565, 162737, 234401, 256695, 488211, 703203, 813685, 1172005, 2441055, 3516015, 25549709, 76649127, 127748545, 383245635]

約数ペア:

[(1, 383245635), (3, 127748545), (5, 76649127), (15, 25549709), (109, 3516015), (157, 2441055), (327, 1172005), (471, 813685), (545, 703203), (785, 488211), (1493, 256695), (1635, 234401), (2355, 162737), (4479, 85565), (7465, 51339), (17113, 22395)]