539629827

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{2621}}^1$

素因数の和:3019

約数の個数: 32

約数和(自身を含む): 833670144

約数和(自身を除く): 294040317

約数列:

[1, 3, 11, 17, 33, 51, 187, 367, 561, 1101, 2621, 4037, 6239, 7863, 12111, 18717, 28831, 44557, 68629, 86493, 133671, 205887, 490127, 961907, 1470381, 2885721, 10580977, 16352419, 31742931, 49057257, 179876609, 539629827]

約数ペア:

[(1, 539629827), (3, 179876609), (11, 49057257), (17, 31742931), (33, 16352419), (51, 10580977), (187, 2885721), (367, 1470381), (561, 961907), (1101, 490127), (2621, 205887), (4037, 133671), (6239, 86493), (7863, 68629), (12111, 44557), (18717, 28831)]