42553941

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 62995968

約数和(自身を除く): 20442027

約数列:

[1, 3, 17, 41, 47, 51, 123, 141, 433, 697, 799, 1299, 1927, 2091, 2397, 5781, 7361, 17753, 20351, 22083, 32759, 53259, 61053, 98277, 301801, 345967, 834391, 905403, 1037901, 2503173, 14184647, 42553941]

約数ペア:

[(1, 42553941), (3, 14184647), (17, 2503173), (41, 1037901), (47, 905403), (51, 834391), (123, 345967), (141, 301801), (433, 98277), (697, 61053), (799, 53259), (1299, 32759), (1927, 22083), (2091, 20351), (2397, 17753), (5781, 7361)]