2103485193

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{9833}}^1$

素因数の和:10003

約数の個数: 40

約数和(自身を含む): 3331759200

約数和(自身を除く): 1228274007

約数列:

[1, 3, 9, 19, 27, 57, 81, 139, 171, 417, 513, 1251, 1539, 2641, 3753, 7923, 9833, 11259, 23769, 29499, 71307, 88497, 186827, 213921, 265491, 560481, 796473, 1366787, 1681443, 4100361, 5044329, 12301083, 15132987, 25968953, 36903249, 77906859, 110709747, 233720577, 701161731, 2103485193]

約数ペア:

[(1, 2103485193), (3, 701161731), (9, 233720577), (19, 110709747), (27, 77906859), (57, 36903249), (81, 25968953), (139, 15132987), (171, 12301083), (417, 5044329), (513, 4100361), (1251, 1681443), (1539, 1366787), (2641, 796473), (3753, 560481), (7923, 265491), (9833, 213921), (11259, 186827), (23769, 88497), (29499, 71307)]