201642045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{33029}}^1$

素因数の和:33085

約数の個数: 32

約数和(自身を含む): 361480320

約数和(自身を除く): 159838275

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 6105, 33029, 99087, 165145, 363319, 495435, 1089957, 1222073, 1816595, 3666219, 5449785, 6110365, 13442803, 18331095, 40328409, 67214015, 201642045]

約数ペア:

[(1, 201642045), (3, 67214015), (5, 40328409), (11, 18331095), (15, 13442803), (33, 6110365), (37, 5449785), (55, 3666219), (111, 1816595), (165, 1222073), (185, 1089957), (407, 495435), (555, 363319), (1221, 165145), (2035, 99087), (6105, 33029)]