97388019

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20533}}^1$

素因数の和:20587

約数の個数: 24

約数和(自身を含む): 153758592

約数和(自身を除く): 56370573

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 20533, 61599, 184797, 349061, 636523, 1047183, 1909569, 3141549, 5728707, 10820891, 32462673, 97388019]

約数ペア:

[(1, 97388019), (3, 32462673), (9, 10820891), (17, 5728707), (31, 3141549), (51, 1909569), (93, 1047183), (153, 636523), (279, 349061), (527, 184797), (1581, 61599), (4743, 20533)]