83562921

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{79357}}^1$

素因数の和:79382

約数の個数: 20

約数和(自身を含む): 134432452

約数和(自身を除く): 50869531

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 79357, 238071, 714213, 1031641, 2142639, 3094923, 6427917, 9284769, 27854307, 83562921]

約数ペア:

[(1, 83562921), (3, 27854307), (9, 9284769), (13, 6427917), (27, 3094923), (39, 2142639), (81, 1031641), (117, 714213), (351, 238071), (1053, 79357)]