17260191

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5087}}^1$

素因数の和:5135

約数の個数: 24

約数和(自身を含む): 27780480

約数和(自身を除く): 10520289

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 5087, 15261, 45783, 66131, 147523, 198393, 442569, 595179, 1327707, 1917799, 5753397, 17260191]

約数ペア:

[(1, 17260191), (3, 5753397), (9, 1917799), (13, 1327707), (29, 595179), (39, 442569), (87, 198393), (117, 147523), (261, 66131), (377, 45783), (1131, 15261), (3393, 5087)]