83504487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1373}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 129265920

約数和(自身を除く): 45761433

約数列:

[1, 3, 11, 19, 33, 57, 97, 209, 291, 627, 1067, 1373, 1843, 3201, 4119, 5529, 15103, 20273, 26087, 45309, 60819, 78261, 133181, 286957, 399543, 860871, 1464991, 2530439, 4394973, 7591317, 27834829, 83504487]

約数ペア:

[(1, 83504487), (3, 27834829), (11, 7591317), (19, 4394973), (33, 2530439), (57, 1464991), (97, 860871), (209, 399543), (291, 286957), (627, 133181), (1067, 78261), (1373, 60819), (1843, 45309), (3201, 26087), (4119, 20273), (5529, 15103)]