38537121

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{3469}}^1$

素因数の和:3525

約数の個数: 24

約数和(自身を含む): 61405120

約数和(自身を除く): 22867999

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1587, 3469, 3703, 10407, 11109, 24283, 72849, 79787, 239361, 558509, 1675527, 1835101, 5505303, 12845707, 38537121]

約数ペア:

[(1, 38537121), (3, 12845707), (7, 5505303), (21, 1835101), (23, 1675527), (69, 558509), (161, 239361), (483, 79787), (529, 72849), (1587, 24283), (3469, 11109), (3703, 10407)]