3054156959

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{997}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 3725015040

約数和(自身を除く): 670858081

約数列:

[1, 7, 23, 53, 161, 359, 371, 997, 1219, 2513, 6979, 8257, 8533, 19027, 22931, 52841, 57799, 133189, 160517, 357923, 369887, 437621, 1215343, 2505461, 3063347, 8232229, 8507401, 18969919, 57625603, 132789433, 436308137, 3054156959]

約数ペア:

[(1, 3054156959), (7, 436308137), (23, 132789433), (53, 57625603), (161, 18969919), (359, 8507401), (371, 8232229), (997, 3063347), (1219, 2505461), (2513, 1215343), (6979, 437621), (8257, 369887), (8533, 357923), (19027, 160517), (22931, 133189), (52841, 57799)]