97804017

素因数分解:

$3^4\times {\mathrm{281}}^1\times {\mathrm{4297}}^1$

素因数の和:4590

約数の個数: 20

約数和(自身を含む): 146656356

約数和(自身を除く): 48852339

約数列:

[1, 3, 9, 27, 81, 281, 843, 2529, 4297, 7587, 12891, 22761, 38673, 116019, 348057, 1207457, 3622371, 10867113, 32601339, 97804017]

約数ペア:

[(1, 97804017), (3, 32601339), (9, 10867113), (27, 3622371), (81, 1207457), (281, 348057), (843, 116019), (2529, 38673), (4297, 22761), (7587, 12891)]