15288351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4723}}^1$

素因数の和:4822

約数の個数: 16

約数和(自身を含む): 22221696

約数和(自身を除く): 6933345

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 4723, 14169, 61399, 184197, 392009, 1176027, 5096117, 15288351]

約数ペア:

[(1, 15288351), (3, 5096117), (13, 1176027), (39, 392009), (83, 184197), (249, 61399), (1079, 14169), (3237, 4723)]