1147065921

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{1193}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 1719360000

約数和(自身を除く): 572294079

約数列:

[1, 3, 9, 27, 149, 239, 447, 717, 1193, 1341, 2151, 3579, 4023, 6453, 10737, 32211, 35611, 106833, 177757, 285127, 320499, 533271, 855381, 961497, 1599813, 2566143, 4799439, 7698429, 42483923, 127451769, 382355307, 1147065921]

約数ペア:

[(1, 1147065921), (3, 382355307), (9, 127451769), (27, 42483923), (149, 7698429), (239, 4799439), (447, 2566143), (717, 1599813), (1193, 961497), (1341, 855381), (2151, 533271), (3579, 320499), (4023, 285127), (6453, 177757), (10737, 106833), (32211, 35611)]