97561317

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{273281}}^1$

素因数の和:273308

約数の個数: 16

約数和(自身を含む): 157410432

約数和(自身を除く): 59849115

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 273281, 819843, 1912967, 4645777, 5738901, 13937331, 32520439, 97561317]

約数ペア:

[(1, 97561317), (3, 32520439), (7, 13937331), (17, 5738901), (21, 4645777), (51, 1912967), (119, 819843), (357, 273281)]