2855376477

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^2$

素因数の和:638

約数の個数: 36

約数和(自身を含む): 4263120576

約数和(自身を除く): 1407744099

約数列:

[1, 3, 9, 47, 131, 141, 227, 393, 423, 681, 1179, 2043, 6157, 10669, 18471, 29737, 32007, 51529, 55413, 89211, 96021, 154587, 267633, 463761, 1397639, 2421863, 4192917, 6750299, 7265589, 12578751, 20250897, 21796767, 60752691, 317264053, 951792159, 2855376477]

約数ペア:

[(1, 2855376477), (3, 951792159), (9, 317264053), (47, 60752691), (131, 21796767), (141, 20250897), (227, 12578751), (393, 7265589), (423, 6750299), (681, 4192917), (1179, 2421863), (2043, 1397639), (6157, 463761), (10669, 267633), (18471, 154587), (29737, 96021), (32007, 89211), (51529, 55413)]