38298729

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{30911}}^1$

素因数の和:30980

約数の個数: 16

約数和(自身を含む): 59351040

約数和(自身を除く): 21052311

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 30911, 92733, 216377, 649131, 1823749, 5471247, 12766243, 38298729]

約数ペア:

[(1, 38298729), (3, 12766243), (7, 5471247), (21, 1823749), (59, 649131), (177, 216377), (413, 92733), (1239, 30911)]