12528088311

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{26357}}^1$

素因数の和:26679

約数の個数: 32

約数和(自身を含む): 18218649600

約数和(自身を除く): 5690561289

約数列:

[1, 3, 19, 31, 57, 93, 269, 589, 807, 1767, 5111, 8339, 15333, 25017, 26357, 79071, 158441, 475323, 500783, 817067, 1502349, 2451201, 7090033, 15524273, 21270099, 46572819, 134710627, 219791023, 404131881, 659373069, 4176029437, 12528088311]

約数ペア:

[(1, 12528088311), (3, 4176029437), (19, 659373069), (31, 404131881), (57, 219791023), (93, 134710627), (269, 46572819), (589, 21270099), (807, 15524273), (1767, 7090033), (5111, 2451201), (8339, 1502349), (15333, 817067), (25017, 500783), (26357, 475323), (79071, 158441)]