1263175065

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{8191}}^1$

素因数の和:8374

約数の個数: 48

約数和(自身を含む): 2300313600

約数和(自身を除く): 1037138535

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 149, 207, 345, 447, 745, 1035, 1341, 2235, 3427, 6705, 8191, 10281, 17135, 24573, 30843, 40955, 51405, 73719, 122865, 154215, 188393, 368595, 565179, 941965, 1220459, 1695537, 2825895, 3661377, 6102295, 8477685, 10984131, 18306885, 28070557, 54920655, 84211671, 140352785, 252635013, 421058355, 1263175065]

約数ペア:

[(1, 1263175065), (3, 421058355), (5, 252635013), (9, 140352785), (15, 84211671), (23, 54920655), (45, 28070557), (69, 18306885), (115, 10984131), (149, 8477685), (207, 6102295), (345, 3661377), (447, 2825895), (745, 1695537), (1035, 1220459), (1341, 941965), (2235, 565179), (3427, 368595), (6705, 188393), (8191, 154215), (10281, 122865), (17135, 73719), (24573, 51405), (30843, 40955)]