65540271

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{14177}}^1$

素因数の和:14270

約数の個数: 16

約数和(自身を含む): 92553984

約数和(自身を除く): 27013713

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 14177, 42531, 326071, 949859, 978213, 2849577, 21846757, 65540271]

約数ペア:

[(1, 65540271), (3, 21846757), (23, 2849577), (67, 978213), (69, 949859), (201, 326071), (1541, 42531), (4623, 14177)]