237970027385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{131371}}^1$

素因数の和:131705

約数の個数: 32

約数和(自身を含む): 306805117824

約数和(自身を除く): 68835090439

約数列:

[1, 5, 17, 85, 101, 211, 505, 1055, 1717, 3587, 8585, 17935, 21311, 106555, 131371, 362287, 656855, 1811435, 2233307, 11166535, 13268471, 27719281, 66342355, 138596405, 225564007, 471227777, 1127820035, 2356138885, 2799647381, 13998236905, 47594005477, 237970027385]

約数ペア:

[(1, 237970027385), (5, 47594005477), (17, 13998236905), (85, 2799647381), (101, 2356138885), (211, 1127820035), (505, 471227777), (1055, 225564007), (1717, 138596405), (3587, 66342355), (8585, 27719281), (17935, 13268471), (21311, 11166535), (106555, 2233307), (131371, 1811435), (362287, 656855)]