66634605

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{51061}}^1$

素因数の和:51101

約数の個数: 24

約数和(自身を含む): 119485080

約数和(自身を除く): 52850475

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 51061, 153183, 255305, 459549, 765915, 1480769, 2297745, 4442307, 7403845, 13326921, 22211535, 66634605]

約数ペア:

[(1, 66634605), (3, 22211535), (5, 13326921), (9, 7403845), (15, 4442307), (29, 2297745), (45, 1480769), (87, 765915), (145, 459549), (261, 255305), (435, 153183), (1305, 51061)]