80497962

素因数分解:

$2^1\times 3^4\times {\mathrm{496901}}^1$

素因数の和:496915

約数の個数: 20

約数和(自身を含む): 180375426

約数和(自身を除く): 99877464

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 496901, 993802, 1490703, 2981406, 4472109, 8944218, 13416327, 26832654, 40248981, 80497962]

約数ペア:

[(1, 80497962), (2, 40248981), (3, 26832654), (6, 13416327), (9, 8944218), (18, 4472109), (27, 2981406), (54, 1490703), (81, 993802), (162, 496901)]