422068503

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1117}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 618209280

約数和(自身を除く): 196140777

約数列:

[1, 3, 17, 31, 51, 93, 239, 527, 717, 1117, 1581, 3351, 4063, 7409, 12189, 18989, 22227, 34627, 56967, 103881, 125953, 266963, 377859, 588659, 800889, 1765977, 4538371, 8275853, 13615113, 24827559, 140689501, 422068503]

約数ペア:

[(1, 422068503), (3, 140689501), (17, 24827559), (31, 13615113), (51, 8275853), (93, 4538371), (239, 1765977), (527, 800889), (717, 588659), (1117, 377859), (1581, 266963), (3351, 125953), (4063, 103881), (7409, 56967), (12189, 34627), (18989, 22227)]