27884241

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40237}}^1$

素因数の和:40261

約数の個数: 24

約数和(自身を含む): 50217024

約数和(自身を除く): 22332783

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 40237, 120711, 281659, 362133, 442607, 844977, 1327821, 2534931, 3098249, 3983463, 9294747, 27884241]

約数ペア:

[(1, 27884241), (3, 9294747), (7, 3983463), (9, 3098249), (11, 2534931), (21, 1327821), (33, 844977), (63, 442607), (77, 362133), (99, 281659), (231, 120711), (693, 40237)]