79766921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 94731840

約数和(自身を除く): 14964919

約数列:

[1, 13, 19, 23, 247, 299, 361, 437, 739, 4693, 5681, 8303, 9607, 14041, 16997, 107939, 182533, 220961, 266779, 322943, 3468127, 4198259, 6135917, 79766921]

約数ペア:

[(1, 79766921), (13, 6135917), (19, 4198259), (23, 3468127), (247, 322943), (299, 266779), (361, 220961), (437, 182533), (739, 107939), (4693, 16997), (5681, 14041), (8303, 9607)]