85845339

素因数分解:

$3^5\times {\mathrm{541}}^1\times {\mathrm{653}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 129026352

約数和(自身を除く): 43181013

約数列:

[1, 3, 9, 27, 81, 243, 541, 653, 1623, 1959, 4869, 5877, 14607, 17631, 43821, 52893, 131463, 158679, 353273, 1059819, 3179457, 9538371, 28615113, 85845339]

約数ペア:

[(1, 85845339), (3, 28615113), (9, 9538371), (27, 3179457), (81, 1059819), (243, 353273), (541, 158679), (653, 131463), (1623, 52893), (1959, 43821), (4869, 17631), (5877, 14607)]