80695893

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 115200000

約数和(自身を除く): 34504107

約数列:

[1, 3, 29, 59, 79, 87, 177, 199, 237, 597, 1711, 2291, 4661, 5133, 5771, 6873, 11741, 13983, 15721, 17313, 35223, 47163, 135169, 340489, 405507, 455909, 927539, 1021467, 1367727, 2782617, 26898631, 80695893]

約数ペア:

[(1, 80695893), (3, 26898631), (29, 2782617), (59, 1367727), (79, 1021467), (87, 927539), (177, 455909), (199, 405507), (237, 340489), (597, 135169), (1711, 47163), (2291, 35223), (4661, 17313), (5133, 15721), (5771, 13983), (6873, 11741)]