948126555

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{827}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 1672725600

約数和(自身を除く): 724599045

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 349, 365, 657, 827, 1047, 1095, 1745, 2481, 3141, 3285, 4135, 5235, 7443, 12405, 15705, 25477, 37215, 60371, 76431, 127385, 181113, 229293, 288623, 301855, 382155, 543339, 865869, 905565, 1146465, 1443115, 2597607, 2716695, 4329345, 12988035, 21069479, 63208437, 105347395, 189625311, 316042185, 948126555]

約数ペア:

[(1, 948126555), (3, 316042185), (5, 189625311), (9, 105347395), (15, 63208437), (45, 21069479), (73, 12988035), (219, 4329345), (349, 2716695), (365, 2597607), (657, 1443115), (827, 1146465), (1047, 905565), (1095, 865869), (1745, 543339), (2481, 382155), (3141, 301855), (3285, 288623), (4135, 229293), (5235, 181113), (7443, 127385), (12405, 76431), (15705, 60371), (25477, 37215)]