11202405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 19160064

約数和(自身を除く): 7957659

約数列:

[1, 3, 5, 15, 17, 51, 85, 197, 223, 255, 591, 669, 985, 1115, 2955, 3345, 3349, 3791, 10047, 11373, 16745, 18955, 43931, 50235, 56865, 131793, 219655, 658965, 746827, 2240481, 3734135, 11202405]

約数ペア:

[(1, 11202405), (3, 3734135), (5, 2240481), (15, 746827), (17, 658965), (51, 219655), (85, 131793), (197, 56865), (223, 50235), (255, 43931), (591, 18955), (669, 16745), (985, 11373), (1115, 10047), (2955, 3791), (3345, 3349)]