202457807979

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{709}}^1\times {\mathrm{41081}}^1$

素因数の和:42131

約数の個数: 32

約数和(自身を含む): 309883169280

約数和(自身を除く): 107425361301

約数列:

[1, 3, 7, 21, 331, 709, 993, 2127, 2317, 4963, 6951, 14889, 41081, 123243, 234679, 287567, 704037, 862701, 1642753, 4928259, 13597811, 29126429, 40793433, 87379287, 95184677, 203885003, 285554031, 611655009, 9640847999, 28922543997, 67485935993, 202457807979]

約数ペア:

[(1, 202457807979), (3, 67485935993), (7, 28922543997), (21, 9640847999), (331, 611655009), (709, 285554031), (993, 203885003), (2127, 95184677), (2317, 87379287), (4963, 40793433), (6951, 29126429), (14889, 13597811), (41081, 4928259), (123243, 1642753), (234679, 862701), (287567, 704037)]