27461735

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 39232512

約数和(自身を除く): 11770777

約数列:

[1, 5, 7, 35, 43, 71, 215, 257, 301, 355, 497, 1285, 1505, 1799, 2485, 3053, 8995, 11051, 15265, 18247, 21371, 55255, 77357, 91235, 106855, 127729, 386785, 638645, 784621, 3923105, 5492347, 27461735]

約数ペア:

[(1, 27461735), (5, 5492347), (7, 3923105), (35, 784621), (43, 638645), (71, 386785), (215, 127729), (257, 106855), (301, 91235), (355, 77357), (497, 55255), (1285, 21371), (1505, 18247), (1799, 15265), (2485, 11051), (3053, 8995)]