1992103485

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2389}}^1\times {\mathrm{2417}}^1$

素因数の和:4837

約数の個数: 32

約数和(自身を含む): 3328715520

約数和(自身を除く): 1336612035

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 2389, 2417, 7167, 7251, 11945, 12085, 35835, 36255, 54947, 55591, 164841, 166773, 274735, 277955, 824205, 833865, 5774213, 17322639, 28871065, 86613195, 132806899, 398420697, 664034495, 1992103485]

約数ペア:

[(1, 1992103485), (3, 664034495), (5, 398420697), (15, 132806899), (23, 86613195), (69, 28871065), (115, 17322639), (345, 5774213), (2389, 833865), (2417, 824205), (7167, 277955), (7251, 274735), (11945, 166773), (12085, 164841), (35835, 55591), (36255, 54947)]