253669138599

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1\times {\mathrm{13009}}^1$

素因数の和:15255

約数の個数: 32

約数和(自身を含む): 351157593600

約数和(自身を除く): 97488455001

約数列:

[1, 3, 43, 71, 129, 213, 2129, 3053, 6387, 9159, 13009, 39027, 91547, 151159, 274641, 453477, 559387, 923639, 1678161, 2770917, 6499837, 19499511, 27696161, 39716477, 83088483, 119149431, 1190934923, 1966427431, 3572804769, 5899282293, 84556379533, 253669138599]

約数ペア:

[(1, 253669138599), (3, 84556379533), (43, 5899282293), (71, 3572804769), (129, 1966427431), (213, 1190934923), (2129, 119149431), (3053, 83088483), (6387, 39716477), (9159, 27696161), (13009, 19499511), (39027, 6499837), (91547, 2770917), (151159, 1678161), (274641, 923639), (453477, 559387)]