981170079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{12517}}^1$

素因数の和:12619

約数の個数: 32

約数和(自身を含む): 1460099520

約数和(自身を除く): 478929441

約数列:

[1, 3, 17, 29, 51, 53, 87, 159, 493, 901, 1479, 1537, 2703, 4611, 12517, 26129, 37551, 78387, 212789, 362993, 638367, 663401, 1088979, 1990203, 6170881, 11277817, 18512643, 19238629, 33833451, 57715887, 327056693, 981170079]

約数ペア:

[(1, 981170079), (3, 327056693), (17, 57715887), (29, 33833451), (51, 19238629), (53, 18512643), (87, 11277817), (159, 6170881), (493, 1990203), (901, 1088979), (1479, 663401), (1537, 638367), (2703, 362993), (4611, 212789), (12517, 78387), (26129, 37551)]