58216893

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2473}}^1$

素因数の和:2561

約数の個数: 32

約数和(自身を含む): 95001600

約数和(自身を除く): 36784707

約数列:

[1, 3, 7, 19, 21, 57, 59, 133, 177, 399, 413, 1121, 1239, 2473, 3363, 7419, 7847, 17311, 23541, 46987, 51933, 140961, 145907, 328909, 437721, 986727, 1021349, 2772233, 3064047, 8316699, 19405631, 58216893]

約数ペア:

[(1, 58216893), (3, 19405631), (7, 8316699), (19, 3064047), (21, 2772233), (57, 1021349), (59, 986727), (133, 437721), (177, 328909), (399, 145907), (413, 140961), (1121, 51933), (1239, 46987), (2473, 23541), (3363, 17311), (7419, 7847)]