12050283

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 19445760

約数和(自身を除く): 7395477

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 329, 421, 609, 987, 1263, 1363, 2947, 4089, 8841, 9541, 12209, 19787, 28623, 36627, 59361, 85463, 138509, 256389, 415527, 573823, 1721469, 4016761, 12050283]

約数ペア:

[(1, 12050283), (3, 4016761), (7, 1721469), (21, 573823), (29, 415527), (47, 256389), (87, 138509), (141, 85463), (203, 59361), (329, 36627), (421, 28623), (609, 19787), (987, 12209), (1263, 9541), (1363, 8841), (2947, 4089)]