20161084779

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{6883}}^1\times {\mathrm{29587}}^1$

素因数の和:36487

約数の個数: 24

約数和(自身を含む): 31774671552

約数和(自身を除く): 11613586773

約数列:

[1, 3, 9, 11, 33, 99, 6883, 20649, 29587, 61947, 75713, 88761, 227139, 266283, 325457, 681417, 976371, 2929113, 203647321, 610941963, 1832825889, 2240120531, 6720361593, 20161084779]

約数ペア:

[(1, 20161084779), (3, 6720361593), (9, 2240120531), (11, 1832825889), (33, 610941963), (99, 203647321), (6883, 2929113), (20649, 976371), (29587, 681417), (61947, 325457), (75713, 266283), (88761, 227139)]