55583307

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{158357}}^1$

素因数の和:158379

約数の個数: 16

約数和(自身を含む): 88680480

約数和(自身を除く): 33097173

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 158357, 475071, 1425213, 2058641, 4275639, 6175923, 18527769, 55583307]

約数ペア:

[(1, 55583307), (3, 18527769), (9, 6175923), (13, 4275639), (27, 2058641), (39, 1425213), (117, 475071), (351, 158357)]