61490346

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{539389}}^1$

素因数の和:539413

約数の個数: 16

約数和(自身を含む): 129453600

約数和(自身を除く): 67963254

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 539389, 1078778, 1618167, 3236334, 10248391, 20496782, 30745173, 61490346]

約数ペア:

[(1, 61490346), (2, 30745173), (3, 20496782), (6, 10248391), (19, 3236334), (38, 1618167), (57, 1078778), (114, 539389)]