3244955

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 1593445

約数列:

[1, 5, 7, 23, 29, 35, 115, 139, 145, 161, 203, 667, 695, 805, 973, 1015, 3197, 3335, 4031, 4669, 4865, 15985, 20155, 22379, 23345, 28217, 92713, 111895, 141085, 463565, 648991, 3244955]

約数ペア:

[(1, 3244955), (5, 648991), (7, 463565), (23, 141085), (29, 111895), (35, 92713), (115, 28217), (139, 23345), (145, 22379), (161, 20155), (203, 15985), (667, 4865), (695, 4669), (805, 4031), (973, 3335), (1015, 3197)]