81586083

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 115068240

約数和(自身を除く): 33482157

約数列:

[1, 3, 23, 69, 101, 303, 509, 529, 1527, 1587, 2323, 6969, 11707, 35121, 51409, 53429, 154227, 160287, 269261, 807783, 1182407, 3547221, 27195361, 81586083]

約数ペア:

[(1, 81586083), (3, 27195361), (23, 3547221), (69, 1182407), (101, 807783), (303, 269261), (509, 160287), (529, 154227), (1527, 53429), (1587, 51409), (2323, 35121), (6969, 11707)]