1052716223

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 1225963200

約数和(自身を除く): 173246977

約数列:

[1, 13, 19, 61, 109, 247, 641, 793, 1159, 1417, 2071, 6649, 8333, 12179, 15067, 26923, 39101, 69869, 86437, 126331, 158327, 508313, 742919, 908297, 1327511, 1642303, 4262009, 9657947, 17257643, 55406117, 80978171, 1052716223]

約数ペア:

[(1, 1052716223), (13, 80978171), (19, 55406117), (61, 17257643), (109, 9657947), (247, 4262009), (641, 1642303), (793, 1327511), (1159, 908297), (1417, 742919), (2071, 508313), (6649, 158327), (8333, 126331), (12179, 86437), (15067, 69869), (26923, 39101)]