8354283

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 13504512

約数和(自身を除く): 5150229

約数列:

[1, 3, 7, 21, 31, 41, 93, 123, 217, 287, 313, 651, 861, 939, 1271, 2191, 3813, 6573, 8897, 9703, 12833, 26691, 29109, 38499, 67921, 89831, 203763, 269493, 397823, 1193469, 2784761, 8354283]

約数ペア:

[(1, 8354283), (3, 2784761), (7, 1193469), (21, 397823), (31, 269493), (41, 203763), (93, 89831), (123, 67921), (217, 38499), (287, 29109), (313, 26691), (651, 12833), (861, 9703), (939, 8897), (1271, 6573), (2191, 3813)]