827252205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{136849}}^1$

素因数の和:136901

約数の個数: 32

約数和(自身を含む): 1471411200

約数和(自身を除く): 644158995

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 136849, 410547, 684245, 1779037, 2052735, 4242319, 5337111, 8895185, 12726957, 21211595, 26685555, 55150147, 63634785, 165450441, 275750735, 827252205]

約数ペア:

[(1, 827252205), (3, 275750735), (5, 165450441), (13, 63634785), (15, 55150147), (31, 26685555), (39, 21211595), (65, 12726957), (93, 8895185), (155, 5337111), (195, 4242319), (403, 2052735), (465, 1779037), (1209, 684245), (2015, 410547), (6045, 136849)]