5094648657

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{472909}}^1$

素因数の和:472947

約数の個数: 40

約数和(自身を含む): 9155537600

約数和(自身を除く): 4060888943

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 10773, 472909, 1418727, 3310363, 4256181, 8985271, 9931089, 12768543, 26955813, 29793267, 38305629, 62896897, 80867439, 89379801, 188690691, 242602317, 268139403, 566072073, 727806951, 1698216219, 5094648657]

約数ペア:

[(1, 5094648657), (3, 1698216219), (7, 727806951), (9, 566072073), (19, 268139403), (21, 242602317), (27, 188690691), (57, 89379801), (63, 80867439), (81, 62896897), (133, 38305629), (171, 29793267), (189, 26955813), (399, 12768543), (513, 9931089), (567, 8985271), (1197, 4256181), (1539, 3310363), (3591, 1418727), (10773, 472909)]