20101336827

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{437909}}^1$

素因数の和:438043

約数の個数: 32

約数和(自身を含む): 31781756160

約数和(自身を除く): 11680419333

約数列:

[1, 3, 11, 13, 33, 39, 107, 143, 321, 429, 1177, 1391, 3531, 4173, 15301, 45903, 437909, 1313727, 4816999, 5692817, 14450997, 17078451, 46856263, 62620987, 140568789, 187862961, 515418893, 609131419, 1546256679, 1827394257, 6700445609, 20101336827]

約数ペア:

[(1, 20101336827), (3, 6700445609), (11, 1827394257), (13, 1546256679), (33, 609131419), (39, 515418893), (107, 187862961), (143, 140568789), (321, 62620987), (429, 46856263), (1177, 17078451), (1391, 14450997), (3531, 5692817), (4173, 4816999), (15301, 1313727), (45903, 437909)]