13743555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 26776320

約数和(自身を除く): 13032765

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 83, 95, 105, 133, 249, 285, 399, 415, 581, 665, 1245, 1577, 1743, 1995, 2905, 4731, 6889, 7885, 8715, 11039, 20667, 23655, 33117, 34445, 48223, 55195, 103335, 130891, 144669, 165585, 241115, 392673, 654455, 723345, 916237, 1963365, 2748711, 4581185, 13743555]

約数ペア:

[(1, 13743555), (3, 4581185), (5, 2748711), (7, 1963365), (15, 916237), (19, 723345), (21, 654455), (35, 392673), (57, 241115), (83, 165585), (95, 144669), (105, 130891), (133, 103335), (249, 55195), (285, 48223), (399, 34445), (415, 33117), (581, 23655), (665, 20667), (1245, 11039), (1577, 8715), (1743, 7885), (1995, 6889), (2905, 4731)]