948753

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:95

約数の個数: 40

約数和(自身を含む): 1646568

約数和(自身を除く): 697815

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 53, 81, 117, 153, 159, 221, 351, 459, 477, 663, 689, 901, 1053, 1377, 1431, 1989, 2067, 2703, 4293, 5967, 6201, 8109, 11713, 17901, 18603, 24327, 35139, 55809, 72981, 105417, 316251, 948753]

約数ペア:

[(1, 948753), (3, 316251), (9, 105417), (13, 72981), (17, 55809), (27, 35139), (39, 24327), (51, 18603), (53, 17901), (81, 11713), (117, 8109), (153, 6201), (159, 5967), (221, 4293), (351, 2703), (459, 2067), (477, 1989), (663, 1431), (689, 1377), (901, 1053)]