41343891

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1997}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 56519424

約数和(自身を除く): 15175533

約数列:

[1, 3, 67, 103, 201, 309, 1997, 5991, 6901, 20703, 133799, 205691, 401397, 617073, 13781297, 41343891]

約数ペア:

[(1, 41343891), (3, 13781297), (67, 617073), (103, 401397), (201, 205691), (309, 133799), (1997, 20703), (5991, 6901)]