798656418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{9173}}^1$

素因数の和:9879

約数の個数: 48

約数和(自身を含む): 1980703296

約数和(自身を除く): 1182046878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 691, 1382, 2073, 4146, 4837, 6219, 9173, 9674, 12438, 14511, 18346, 27519, 29022, 43533, 55038, 64211, 82557, 87066, 128422, 165114, 192633, 385266, 577899, 1155798, 6338543, 12677086, 19015629, 38031258, 44369801, 57046887, 88739602, 114093774, 133109403, 266218806, 399328209, 798656418]

約数ペア:

[(1, 798656418), (2, 399328209), (3, 266218806), (6, 133109403), (7, 114093774), (9, 88739602), (14, 57046887), (18, 44369801), (21, 38031258), (42, 19015629), (63, 12677086), (126, 6338543), (691, 1155798), (1382, 577899), (2073, 385266), (4146, 192633), (4837, 165114), (6219, 128422), (9173, 87066), (9674, 82557), (12438, 64211), (14511, 55038), (18346, 43533), (27519, 29022)]