1268726031

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{52153}}^1$

素因数の和:52232

約数の個数: 32

約数和(自身を含む): 2027747520

約数和(自身を除く): 759021489

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1431, 2703, 8109, 24327, 52153, 156459, 469377, 886601, 1408131, 2659803, 2764109, 7979409, 8292327, 23938227, 24876981, 46989853, 74630943, 140969559, 422908677, 1268726031]

約数ペア:

[(1, 1268726031), (3, 422908677), (9, 140969559), (17, 74630943), (27, 46989853), (51, 24876981), (53, 23938227), (153, 8292327), (159, 7979409), (459, 2764109), (477, 2659803), (901, 1408131), (1431, 886601), (2703, 469377), (8109, 156459), (24327, 52153)]