16872959

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 18683136

約数和(自身を除く): 1810177

約数列:

[1, 17, 31, 101, 317, 527, 1717, 3131, 5389, 9827, 32017, 53227, 167059, 544289, 992527, 16872959]

約数ペア:

[(1, 16872959), (17, 992527), (31, 544289), (101, 167059), (317, 53227), (527, 32017), (1717, 9827), (3131, 5389)]