141383883

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2473}}^1$

素因数の和:2571

約数の個数: 32

約数和(自身を含む): 213753600

約数和(自身を除く): 72369717

約数列:

[1, 3, 17, 19, 51, 57, 59, 177, 323, 969, 1003, 1121, 2473, 3009, 3363, 7419, 19057, 42041, 46987, 57171, 126123, 140961, 145907, 437721, 798779, 2396337, 2480419, 2772233, 7441257, 8316699, 47127961, 141383883]

約数ペア:

[(1, 141383883), (3, 47127961), (17, 8316699), (19, 7441257), (51, 2772233), (57, 2480419), (59, 2396337), (177, 798779), (323, 437721), (969, 145907), (1003, 140961), (1121, 126123), (2473, 57171), (3009, 46987), (3363, 42041), (7419, 19057)]