40164201

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19319}}^1$

素因数の和:19346

約数の個数: 32

約数和(自身を含む): 74188800

約数和(自身を除く): 34024599

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 19319, 57957, 135233, 173871, 212509, 405699, 521613, 637527, 1217097, 1487563, 1912581, 3651291, 4462689, 5737743, 13388067, 40164201]

約数ペア:

[(1, 40164201), (3, 13388067), (7, 5737743), (9, 4462689), (11, 3651291), (21, 1912581), (27, 1487563), (33, 1217097), (63, 637527), (77, 521613), (99, 405699), (189, 212509), (231, 173871), (297, 135233), (693, 57957), (2079, 19319)]