197359299

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{3089}}^1$

素因数の和:3355

約数の個数: 24

約数和(自身を含む): 295651200

約数和(自身を除く): 98291901

約数列:

[1, 3, 9, 31, 93, 229, 279, 687, 2061, 3089, 7099, 9267, 21297, 27801, 63891, 95759, 287277, 707381, 861831, 2122143, 6366429, 21928811, 65786433, 197359299]

約数ペア:

[(1, 197359299), (3, 65786433), (9, 21928811), (31, 6366429), (93, 2122143), (229, 861831), (279, 707381), (687, 287277), (2061, 95759), (3089, 63891), (7099, 27801), (9267, 21297)]