2034459531

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{123323}}^1$

素因数の和:123392

約数の個数: 32

約数和(自身を含む): 3314949120

約数和(自身を除く): 1280489589

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 5499, 16497, 123323, 369969, 1109907, 1603199, 3329721, 4809597, 5796181, 14428791, 17388543, 43286373, 52165629, 75350353, 156496887, 226051059, 678153177, 2034459531]

約数ペア:

[(1, 2034459531), (3, 678153177), (9, 226051059), (13, 156496887), (27, 75350353), (39, 52165629), (47, 43286373), (117, 17388543), (141, 14428791), (351, 5796181), (423, 4809597), (611, 3329721), (1269, 1603199), (1833, 1109907), (5499, 369969), (16497, 123323)]