15186693

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2473}}^1$

素因数の和:2588

約数の個数: 16

約数和(自身を含む): 21375360

約数和(自身を除く): 6188667

約数列:

[1, 3, 23, 69, 89, 267, 2047, 2473, 6141, 7419, 56879, 170637, 220097, 660291, 5062231, 15186693]

約数ペア:

[(1, 15186693), (3, 5062231), (23, 660291), (69, 220097), (89, 170637), (267, 56879), (2047, 7419), (2473, 6141)]