674271

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 1149120

約数和(自身を除く): 474849

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 113, 117, 153, 221, 339, 351, 459, 663, 1017, 1469, 1921, 1989, 3051, 4407, 5763, 5967, 13221, 17289, 24973, 39663, 51867, 74919, 224757, 674271]

約数ペア:

[(1, 674271), (3, 224757), (9, 74919), (13, 51867), (17, 39663), (27, 24973), (39, 17289), (51, 13221), (113, 5967), (117, 5763), (153, 4407), (221, 3051), (339, 1989), (351, 1921), (459, 1469), (663, 1017)]