331380636

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{244381}}^1$

素因数の和:244501

約数の個数: 24

約数和(自身を含む): 780067344

約数和(自身を除く): 448686708

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 244381, 488762, 733143, 977524, 1466286, 2932572, 27615053, 55230106, 82845159, 110460212, 165690318, 331380636]

約数ペア:

[(1, 331380636), (2, 165690318), (3, 110460212), (4, 82845159), (6, 55230106), (12, 27615053), (113, 2932572), (226, 1466286), (339, 977524), (452, 733143), (678, 488762), (1356, 244381)]