57149937

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 95921280

約数和(自身を除く): 38771343

約数列:

[1, 3, 9, 13, 17, 39, 51, 59, 117, 153, 177, 221, 487, 531, 663, 767, 1003, 1461, 1989, 2301, 3009, 4383, 6331, 6903, 8279, 9027, 13039, 18993, 24837, 28733, 39117, 56979, 74511, 86199, 107627, 117351, 258597, 322881, 373529, 488461, 968643, 1120587, 1465383, 3361761, 4396149, 6349993, 19049979, 57149937]

約数ペア:

[(1, 57149937), (3, 19049979), (9, 6349993), (13, 4396149), (17, 3361761), (39, 1465383), (51, 1120587), (59, 968643), (117, 488461), (153, 373529), (177, 322881), (221, 258597), (487, 117351), (531, 107627), (663, 86199), (767, 74511), (1003, 56979), (1461, 39117), (1989, 28733), (2301, 24837), (3009, 18993), (4383, 13039), (6331, 9027), (6903, 8279)]