995164919

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{122663}}^1$

素因数の和:122750

約数の個数: 16

約数和(自身を含む): 1216826880

約数和(自身を除く): 221661961

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 122663, 858641, 2330597, 7482443, 16314179, 52377101, 142166417, 995164919]

約数ペア:

[(1, 995164919), (7, 142166417), (19, 52377101), (61, 16314179), (133, 7482443), (427, 2330597), (1159, 858641), (8113, 122663)]