13615953

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3203}}^1$

素因数の和:3328

約数の個数: 16

約数和(自身を含む): 19736640

約数和(自身を除く): 6120687

約数列:

[1, 3, 13, 39, 109, 327, 1417, 3203, 4251, 9609, 41639, 124917, 349127, 1047381, 4538651, 13615953]

約数ペア:

[(1, 13615953), (3, 4538651), (13, 1047381), (39, 349127), (109, 124917), (327, 41639), (1417, 9609), (3203, 4251)]