73395171

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{977}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 112595184

約数和(自身を除く): 39200013

約数列:

[1, 3, 9, 17, 51, 153, 491, 977, 1473, 2931, 4419, 8347, 8793, 16609, 25041, 49827, 75123, 149481, 479707, 1439121, 4317363, 8155019, 24465057, 73395171]

約数ペア:

[(1, 73395171), (3, 24465057), (9, 8155019), (17, 4317363), (51, 1439121), (153, 479707), (491, 149481), (977, 75123), (1473, 49827), (2931, 25041), (4419, 16609), (8347, 8793)]