29153718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2109

約数の個数: 48

約数和(自身を含む): 69887376

約数和(自身を除く): 40733658

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 657, 803, 1314, 1606, 2017, 2409, 4034, 4818, 6051, 7227, 12102, 14454, 18153, 22187, 36306, 44374, 66561, 133122, 147241, 199683, 294482, 399366, 441723, 883446, 1325169, 1619651, 2650338, 3239302, 4858953, 9717906, 14576859, 29153718]

約数ペア:

[(1, 29153718), (2, 14576859), (3, 9717906), (6, 4858953), (9, 3239302), (11, 2650338), (18, 1619651), (22, 1325169), (33, 883446), (66, 441723), (73, 399366), (99, 294482), (146, 199683), (198, 147241), (219, 133122), (438, 66561), (657, 44374), (803, 36306), (1314, 22187), (1606, 18153), (2017, 14454), (2409, 12102), (4034, 7227), (4818, 6051)]