4727547

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:140

約数の個数: 36

約数和(自身を含む): 8039304

約数和(自身を除く): 3311757

約数列:

[1, 3, 9, 11, 17, 33, 51, 53, 99, 153, 159, 187, 477, 561, 583, 901, 1683, 1749, 2703, 2809, 5247, 8109, 8427, 9911, 25281, 29733, 30899, 47753, 89199, 92697, 143259, 278091, 429777, 525283, 1575849, 4727547]

約数ペア:

[(1, 4727547), (3, 1575849), (9, 525283), (11, 429777), (17, 278091), (33, 143259), (51, 92697), (53, 89199), (99, 47753), (153, 30899), (159, 29733), (187, 25281), (477, 9911), (561, 8427), (583, 8109), (901, 5247), (1683, 2809), (1749, 2703)]