18239001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6659}}^1$

素因数の和:6756

約数の個数: 16

約数和(自身を含む): 26853120

約数和(自身を除く): 8614119

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 6659, 19977, 73249, 219747, 552697, 1658091, 6079667, 18239001]

約数ペア:

[(1, 18239001), (3, 6079667), (11, 1658091), (33, 552697), (83, 219747), (249, 73249), (913, 19977), (2739, 6659)]