28535792643

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{28564357}}^1$

素因数の和:28564403

約数の個数: 16

約数和(自身を含む): 43417824160

約数和(自身を除く): 14882031517

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 28564357, 85693071, 257079213, 771237639, 1056881209, 3170643627, 9511930881, 28535792643]

約数ペア:

[(1, 28535792643), (3, 9511930881), (9, 3170643627), (27, 1056881209), (37, 771237639), (111, 257079213), (333, 85693071), (999, 28564357)]