128618753

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 138647376

約数和(自身を除く): 10028623

約数列:

[1, 17, 101, 173, 433, 1717, 2941, 7361, 17473, 43733, 74909, 297041, 743461, 1273453, 7565809, 128618753]

約数ペア:

[(1, 128618753), (17, 7565809), (101, 1273453), (173, 743461), (433, 297041), (1717, 74909), (2941, 43733), (7361, 17473)]