26993043

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3541}}^1$

素因数の和:3576

約数の個数: 36

約数和(自身を含む): 48992944

約数和(自身を除く): 21999901

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 3541, 7623, 10623, 24787, 31869, 38951, 74361, 116853, 223083, 272657, 350559, 428461, 817971, 1285383, 2453913, 2999227, 3856149, 8997681, 26993043]

約数ペア:

[(1, 26993043), (3, 8997681), (7, 3856149), (9, 2999227), (11, 2453913), (21, 1285383), (33, 817971), (63, 428461), (77, 350559), (99, 272657), (121, 223083), (231, 116853), (363, 74361), (693, 38951), (847, 31869), (1089, 24787), (2541, 10623), (3541, 7623)]