24421593

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 39639040

約数和(自身を除く): 15217447

約数列:

[1, 3, 7, 19, 21, 57, 97, 133, 291, 399, 631, 679, 1843, 1893, 2037, 4417, 5529, 11989, 12901, 13251, 35967, 38703, 61207, 83923, 183621, 251769, 428449, 1162933, 1285347, 3488799, 8140531, 24421593]

約数ペア:

[(1, 24421593), (3, 8140531), (7, 3488799), (19, 1285347), (21, 1162933), (57, 428449), (97, 251769), (133, 183621), (291, 83923), (399, 61207), (631, 38703), (679, 35967), (1843, 13251), (1893, 12901), (2037, 11989), (4417, 5529)]