7780491057

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{1489}}^1\times {\mathrm{7673}}^1$

素因数の和:9392

約数の個数: 16

約数和(自身を含む): 10428045120

約数和(自身を除く): 2647554063

約数列:

[1, 3, 227, 681, 1489, 4467, 7673, 23019, 338003, 1014009, 1741771, 5225313, 11425097, 34275291, 2593497019, 7780491057]

約数ペア:

[(1, 7780491057), (3, 2593497019), (227, 34275291), (681, 11425097), (1489, 5225313), (4467, 1741771), (7673, 1014009), (23019, 338003)]