912951

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:62

約数の個数: 36

約数和(自身を含む): 1564472

約数和(自身を除く): 651521

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 243, 289, 351, 459, 663, 867, 1053, 1377, 1989, 2601, 3159, 3757, 4131, 5967, 7803, 11271, 17901, 23409, 33813, 53703, 70227, 101439, 304317, 912951]

約数ペア:

[(1, 912951), (3, 304317), (9, 101439), (13, 70227), (17, 53703), (27, 33813), (39, 23409), (51, 17901), (81, 11271), (117, 7803), (153, 5967), (221, 4131), (243, 3757), (289, 3159), (351, 2601), (459, 1989), (663, 1377), (867, 1053)]