305428122

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{38303}}^1$

素因数の和:38754

約数の個数: 24

約数和(自身を含む): 663272064

約数和(自身を除く): 357843942

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 7974, 38303, 76606, 114909, 229818, 344727, 689454, 16968229, 33936458, 50904687, 101809374, 152714061, 305428122]

約数ペア:

[(1, 305428122), (2, 152714061), (3, 101809374), (6, 50904687), (9, 33936458), (18, 16968229), (443, 689454), (886, 344727), (1329, 229818), (2658, 114909), (3987, 76606), (7974, 38303)]