24115959

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20147}}^1$

素因数の和:20179

約数の個数: 24

約数和(自身を含む): 41907840

約数和(自身を除く): 17791881

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 20147, 60441, 141029, 181323, 382793, 423087, 1148379, 1269261, 2679551, 3445137, 8038653, 24115959]

約数ペア:

[(1, 24115959), (3, 8038653), (7, 3445137), (9, 2679551), (19, 1269261), (21, 1148379), (57, 423087), (63, 382793), (133, 181323), (171, 141029), (399, 60441), (1197, 20147)]