201728159

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 212903040

約数和(自身を除く): 11174881

約数列:

[1, 41, 61, 79, 1021, 2501, 3239, 4819, 41861, 62281, 80659, 197579, 2553521, 3307019, 4920199, 201728159]

約数ペア:

[(1, 201728159), (41, 4920199), (61, 3307019), (79, 2553521), (1021, 197579), (2501, 80659), (3239, 62281), (4819, 41861)]