1983669886089

素因数分解:

$3^2\times {\mathrm{307}}^1\times {\mathrm{13109}}^1\times {\mathrm{54767}}^1$

素因数の和:68189

約数の個数: 24

約数和(自身を含む): 2874905953920

約数和(自身を除く): 891236067831

約数列:

[1, 3, 9, 307, 921, 2763, 13109, 39327, 54767, 117981, 164301, 492903, 4024463, 12073389, 16813469, 36220167, 50440407, 151321221, 717940603, 2153821809, 6461465427, 220407765121, 661223295363, 1983669886089]

約数ペア:

[(1, 1983669886089), (3, 661223295363), (9, 220407765121), (307, 6461465427), (921, 2153821809), (2763, 717940603), (13109, 151321221), (39327, 50440407), (54767, 36220167), (117981, 16813469), (164301, 12073389), (492903, 4024463)]