234012009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{1063}}^1$

素因数の和:2037

約数の個数: 32

約数和(自身を含む): 389781504

約数和(自身を除く): 155769495

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 953, 1063, 2859, 3189, 6671, 7441, 10483, 11693, 20013, 22323, 31449, 35079, 73381, 81851, 220143, 245553, 1013039, 3039117, 7091273, 11143429, 21273819, 33430287, 78004003, 234012009]

約数ペア:

[(1, 234012009), (3, 78004003), (7, 33430287), (11, 21273819), (21, 11143429), (33, 7091273), (77, 3039117), (231, 1013039), (953, 245553), (1063, 220143), (2859, 81851), (3189, 73381), (6671, 35079), (7441, 31449), (10483, 22323), (11693, 20013)]