201687069

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{167}}^1\times {\mathrm{761}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 283171392

約数和(自身を除く): 81484323

約数列:

[1, 3, 23, 69, 167, 501, 529, 761, 1587, 2283, 3841, 11523, 17503, 52509, 88343, 127087, 265029, 381261, 402569, 1207707, 2923001, 8769003, 67229023, 201687069]

約数ペア:

[(1, 201687069), (3, 67229023), (23, 8769003), (69, 2923001), (167, 1207707), (501, 402569), (529, 381261), (761, 265029), (1587, 127087), (2283, 88343), (3841, 52509), (11523, 17503)]