2753248911

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{11159}}^1$

素因数の和:11579

約数の個数: 32

約数和(自身を含む): 4342579200

約数和(自身を除く): 1589330289

約数列:

[1, 3, 7, 21, 31, 93, 217, 379, 651, 1137, 2653, 7959, 11159, 11749, 33477, 35247, 78113, 82243, 234339, 246729, 345929, 1037787, 2421503, 4229261, 7264509, 12687783, 29604827, 88814481, 131107091, 393321273, 917749637, 2753248911]

約数ペア:

[(1, 2753248911), (3, 917749637), (7, 393321273), (21, 131107091), (31, 88814481), (93, 29604827), (217, 12687783), (379, 7264509), (651, 4229261), (1137, 2421503), (2653, 1037787), (7959, 345929), (11159, 246729), (11749, 234339), (33477, 82243), (35247, 78113)]