127635315

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{919}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 209848320

約数和(自身を除く): 82213005

約数列:

[1, 3, 5, 15, 47, 141, 197, 235, 591, 705, 919, 985, 2757, 2955, 4595, 9259, 13785, 27777, 43193, 46295, 129579, 138885, 181043, 215965, 543129, 647895, 905215, 2715645, 8509021, 25527063, 42545105, 127635315]

約数ペア:

[(1, 127635315), (3, 42545105), (5, 25527063), (15, 8509021), (47, 2715645), (141, 905215), (197, 647895), (235, 543129), (591, 215965), (705, 181043), (919, 138885), (985, 129579), (2757, 46295), (2955, 43193), (4595, 27777), (9259, 13785)]