121323774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141403}}^1$

素因数の和:141432

約数の個数: 32

約数和(自身を含む): 285070464

約数和(自身を除く): 163746690

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 141403, 282806, 424209, 848418, 1555433, 1838239, 3110866, 3676478, 4666299, 5514717, 9332598, 11029434, 20220629, 40441258, 60661887, 121323774]

約数ペア:

[(1, 121323774), (2, 60661887), (3, 40441258), (6, 20220629), (11, 11029434), (13, 9332598), (22, 5514717), (26, 4666299), (33, 3676478), (39, 3110866), (66, 1838239), (78, 1555433), (143, 848418), (286, 424209), (429, 282806), (858, 141403)]