201660881181

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1\times {\mathrm{1688231}}^1$

素因数の和:1689636

約数の個数: 16

約数和(自身を含む): 278355692160

約数和(自身を除く): 76694810979

約数列:

[1, 3, 29, 87, 1373, 4119, 39817, 119451, 1688231, 5064693, 48958699, 146876097, 2317941163, 6953823489, 67220293727, 201660881181]

約数ペア:

[(1, 201660881181), (3, 67220293727), (29, 6953823489), (87, 2317941163), (1373, 146876097), (4119, 48958699), (39817, 5064693), (119451, 1688231)]