15671254239

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1\times {\mathrm{1009}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 23570976000

約数和(自身を除く): 7899721761

約数列:

[1, 3, 9, 43, 67, 129, 201, 387, 599, 603, 1009, 1797, 2881, 3027, 5391, 8643, 9081, 25757, 25929, 40133, 43387, 67603, 77271, 120399, 130161, 202809, 231813, 361197, 390483, 604391, 608427, 1725719, 1813173, 2906929, 5177157, 5439519, 8720787, 15531471, 25988813, 26162361, 40494197, 77966439, 121482591, 233899317, 364447773, 1741250471, 5223751413, 15671254239]

約数ペア:

[(1, 15671254239), (3, 5223751413), (9, 1741250471), (43, 364447773), (67, 233899317), (129, 121482591), (201, 77966439), (387, 40494197), (599, 26162361), (603, 25988813), (1009, 15531471), (1797, 8720787), (2881, 5439519), (3027, 5177157), (5391, 2906929), (8643, 1813173), (9081, 1725719), (25757, 608427), (25929, 604391), (40133, 390483), (43387, 361197), (67603, 231813), (77271, 202809), (120399, 130161)]