15272511

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{863}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 21648384

約数和(自身を除く): 6375873

約数列:

[1, 3, 17, 51, 347, 863, 1041, 2589, 5899, 14671, 17697, 44013, 299461, 898383, 5090837, 15272511]

約数ペア:

[(1, 15272511), (3, 5090837), (17, 898383), (51, 299461), (347, 44013), (863, 17697), (1041, 14671), (2589, 5899)]