85847654169

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{138240989}}^1$

素因数の和:138241021

約数の個数: 16

約数和(自身を含む): 132711350400

約数和(自身を除く): 46863696231

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 138240989, 414722967, 1244168901, 3179542747, 3732506703, 9538628241, 28615884723, 85847654169]

約数ペア:

[(1, 85847654169), (3, 28615884723), (9, 9538628241), (23, 3732506703), (27, 3179542747), (69, 1244168901), (207, 414722967), (621, 138240989)]