8045506545

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2477}}^1\times {\mathrm{2741}}^1$

素因数の和:5305

約数の個数: 32

約数和(自身を含む): 13045777920

約数和(自身を除く): 5000271375

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 2477, 2741, 7431, 8223, 12385, 13705, 37155, 41115, 195683, 216539, 587049, 649617, 978415, 1082695, 2935245, 3248085, 6789457, 20368371, 33947285, 101841855, 536367103, 1609101309, 2681835515, 8045506545]

約数ペア:

[(1, 8045506545), (3, 2681835515), (5, 1609101309), (15, 536367103), (79, 101841855), (237, 33947285), (395, 20368371), (1185, 6789457), (2477, 3248085), (2741, 2935245), (7431, 1082695), (8223, 978415), (12385, 649617), (13705, 587049), (37155, 216539), (41115, 195683)]