127921158

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{418043}}^1$

素因数の和:418068

約数の個数: 24

約数和(自身を含む): 293466888

約数和(自身を除く): 165545730

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 418043, 836086, 1254129, 2508258, 3762387, 7106731, 7524774, 14213462, 21320193, 42640386, 63960579, 127921158]

約数ペア:

[(1, 127921158), (2, 63960579), (3, 42640386), (6, 21320193), (9, 14213462), (17, 7524774), (18, 7106731), (34, 3762387), (51, 2508258), (102, 1254129), (153, 836086), (306, 418043)]