89733159

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{487}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 132462720

約数和(自身を除く): 42729561

約数列:

[1, 3, 9, 59, 177, 347, 487, 531, 1041, 1461, 3123, 4383, 20473, 28733, 61419, 86199, 168989, 184257, 258597, 506967, 1520901, 9970351, 29911053, 89733159]

約数ペア:

[(1, 89733159), (3, 29911053), (9, 9970351), (59, 1520901), (177, 506967), (347, 258597), (487, 184257), (531, 168989), (1041, 86199), (1461, 61419), (3123, 28733), (4383, 20473)]