23605065

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 45714240

約数和(自身を除く): 22109175

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1109, 1419, 1935, 2365, 3327, 4257, 5545, 7095, 9981, 12199, 16635, 21285, 36597, 47687, 49905, 60995, 109791, 143061, 182985, 238435, 429183, 524557, 548955, 715305, 1573671, 2145915, 2622785, 4721013, 7868355, 23605065]

約数ペア:

[(1, 23605065), (3, 7868355), (5, 4721013), (9, 2622785), (11, 2145915), (15, 1573671), (33, 715305), (43, 548955), (45, 524557), (55, 429183), (99, 238435), (129, 182985), (165, 143061), (215, 109791), (387, 60995), (473, 49905), (495, 47687), (645, 36597), (1109, 21285), (1419, 16635), (1935, 12199), (2365, 9981), (3327, 7095), (4257, 5545)]