16787925273

素因数分解:

$3^1\times 7^1\times {\mathrm{20929}}^1\times {\mathrm{38197}}^1$

素因数の和:59136

約数の個数: 16

約数和(自身を含む): 25583492480

約数和(自身を除く): 8795567207

約数列:

[1, 3, 7, 21, 20929, 38197, 62787, 114591, 146503, 267379, 439509, 802137, 799425013, 2398275039, 5595975091, 16787925273]

約数ペア:

[(1, 16787925273), (3, 5595975091), (7, 2398275039), (21, 799425013), (20929, 802137), (38197, 439509), (62787, 267379), (114591, 146503)]