65090599

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 81423360

約数和(自身を除く): 16332761

約数列:

[1, 7, 19, 61, 71, 113, 133, 427, 497, 791, 1159, 1349, 2147, 4331, 6893, 8023, 8113, 9443, 15029, 30317, 48251, 56161, 82289, 130967, 152437, 489403, 576023, 916769, 1067059, 3425821, 9298657, 65090599]

約数ペア:

[(1, 65090599), (7, 9298657), (19, 3425821), (61, 1067059), (71, 916769), (113, 576023), (133, 489403), (427, 152437), (497, 130967), (791, 82289), (1159, 56161), (1349, 48251), (2147, 30317), (4331, 15029), (6893, 9443), (8023, 8113)]