2100084597

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127301}}^1$

素因数の和:127370

約数の個数: 32

約数和(自身を含む): 3421877760

約数和(自身を除く): 1321793163

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 5499, 16497, 127301, 381903, 1145709, 1654913, 3437127, 4964739, 5983147, 14894217, 17949441, 44682651, 53848323, 77780911, 161544969, 233342733, 700028199, 2100084597]

約数ペア:

[(1, 2100084597), (3, 700028199), (9, 233342733), (13, 161544969), (27, 77780911), (39, 53848323), (47, 44682651), (117, 17949441), (141, 14894217), (351, 5983147), (423, 4964739), (611, 3437127), (1269, 1654913), (1833, 1145709), (5499, 381903), (16497, 127301)]