327286077

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 472158720

約数和(自身を除く): 144872643

約数列:

[1, 3, 19, 53, 57, 131, 159, 393, 827, 1007, 2481, 2489, 3021, 6943, 7467, 15713, 20829, 43831, 47139, 108337, 131493, 131917, 325011, 395751, 832789, 2058403, 2498367, 5741861, 6175209, 17225583, 109095359, 327286077]

約数ペア:

[(1, 327286077), (3, 109095359), (19, 17225583), (53, 6175209), (57, 5741861), (131, 2498367), (159, 2058403), (393, 832789), (827, 395751), (1007, 325011), (2481, 131917), (2489, 131493), (3021, 108337), (6943, 47139), (7467, 43831), (15713, 20829)]