12102912003

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{77641}}^1$

素因数の和:78235

約数の個数: 32

約数和(自身を含む): 19896228352

約数和(自身を除く): 7793316349

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 571, 1713, 3997, 7423, 11991, 22269, 51961, 77641, 155883, 232923, 543487, 1009333, 1630461, 3027999, 7065331, 21195993, 44333011, 132999033, 310331077, 576329143, 930993231, 1728987429, 4034304001, 12102912003]

約数ペア:

[(1, 12102912003), (3, 4034304001), (7, 1728987429), (13, 930993231), (21, 576329143), (39, 310331077), (91, 132999033), (273, 44333011), (571, 21195993), (1713, 7065331), (3997, 3027999), (7423, 1630461), (11991, 1009333), (22269, 543487), (51961, 232923), (77641, 155883)]