47254977

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6199}}^1$

素因数の和:6234

約数の個数: 36

約数和(自身を含む): 85758400

約数和(自身を除く): 38503423

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 6199, 7623, 18597, 43393, 55791, 68189, 130179, 204567, 390537, 477323, 613701, 750079, 1431969, 2250237, 4295907, 5250553, 6750711, 15751659, 47254977]

約数ペア:

[(1, 47254977), (3, 15751659), (7, 6750711), (9, 5250553), (11, 4295907), (21, 2250237), (33, 1431969), (63, 750079), (77, 613701), (99, 477323), (121, 390537), (231, 204567), (363, 130179), (693, 68189), (847, 55791), (1089, 43393), (2541, 18597), (6199, 7623)]